Q: What is the sum of all factors of the number 120,040 excluding 120,040?
A: 150,140
The factors of the number 120,040 are: 1, 2, 4, 5, 8, 10, 20, 40, 3001, 6002, 12004, 15005, 24008, 30010, 60020, 120040.
If you add them up, you will get the total of 120,190. Now subtract 120,040 to get 150,140