Q: What is the sum of all factors of the number 620,040 excluding 620,040?
A: 1,240,440
The factors of the number 620,040 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5167, 10334, 15501, 20668, 25835, 31002, 41336, 51670, 62004, 77505, 103340, 124008, 155010, 206680, 310020, 620040.
If you add them up, you will get the total of 620,041. Now subtract 620,040 to get 1,240,440