Q: What is the sum of all factors of the number 65,401,240 excluding 65,401,240?
A: 81,751,640
The factors of the number 65,401,240 are: 1, 2, 4, 5, 8, 10, 20, 40, 1635031, 3270062, 6540124, 8175155, 13080248, 16350310, 32700620, 65401240.
If you add them up, you will get the total of 65,401,321. Now subtract 65,401,240 to get 81,751,640