Q: What is the sum of all factors of the number 120,020 excluding 120,020?
A: 147,604
The factors of the number 120,020 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 353, 706, 1412, 1765, 3530, 6001, 7060, 12002, 24004, 30005, 60010, 120020.
If you add them up, you will get the total of 120,167. Now subtract 120,020 to get 147,604