Q: What is the sum of all factors of the number 1,435,780 excluding 1,435,780?
A: 1,579,400
The factors of the number 1,435,780 are: 1, 2, 4, 5, 10, 20, 71789, 143578, 287156, 358945, 717890, 1435780.
If you add them up, you will get the total of 1,435,781. Now subtract 1,435,780 to get 1,579,400