Q: What is the sum of all factors of the number 400,380 including 400,380?
A: 1,121,232
The factors of the number 400,380 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6673, 13346, 20019, 26692, 33365, 40038, 66730, 80076, 100095, 133460, 200190, 400380.
If you add them up, you will get the total of 1,121,232.