Q: What is the sum of all factors of the number 3,680 including 3,680?
A: 9,072
The factors of the number 3,680 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680.
If you add them up, you will get the total of 9,072.