text:                                    Factors of a Positive Integer
  #include <stdio.h>
  int main()
  {
      int number, i;
  
      printf("Enter a positive integer: ");
      scanf("%d",&number);
  
      printf("Factors of %d are: ", number);
      for(i=1; i <= number; ++i)
      {
          if (number%i == 0)
          {
              printf("%d ",i);
          }
      }
  
      return 0;
  }
  
   
  Output
  
  Enter a positive integer: 60
  Factors of 60 are: 1 2 3 4 5 6 12 15 20 30 60