Q: What is the sum of all factors of the number 4,380,540 including 4,380,540?
A: 12,265,680
The factors of the number 4,380,540 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73009, 146018, 219027, 292036, 365045, 438054, 730090, 876108, 1095135, 1460180, 2190270, 4380540.
If you add them up, you will get the total of 12,265,680.