Q: What is the sum of all factors of the number 1,140,520 excluding 1,140,520?
A: 1,425,740
The factors of the number 1,140,520 are: 1, 2, 4, 5, 8, 10, 20, 40, 28513, 57026, 114052, 142565, 228104, 285130, 570260, 1140520.
If you add them up, you will get the total of 1,140,521. Now subtract 1,140,520 to get 1,425,740