Q: What is the sum of all factors of the number 630,760 excluding 630,760?
A: 898,880
The factors of the number 630,760 are: 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1213, 2426, 4852, 6065, 9704, 12130, 15769, 24260, 31538, 48520, 63076, 78845, 126152, 157690, 315380, 630760.
If you add them up, you will get the total of 631,658. Now subtract 630,760 to get 898,880