Q: What is the sum of all factors of the number 12,420,040 including 12,420,040?
A: 27,945,180
The factors of the number 12,420,040 are: 1, 2, 4, 5, 8, 10, 20, 40, 310501, 621002, 1242004, 1552505, 2484008, 3105010, 6210020, 12420040.
If you add them up, you will get the total of 27,945,180.