Q: What is the sum of all factors of the number 1,330,020 including 1,330,020?

A: 4,177,404

Why is 4,177,404 the sum of all factors of 1,330,020, including 1,330,020?

The factors of the number 1,330,020 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 821, 1620, 1642, 2463, 3284, 4105, 4926, 7389, 8210, 9852, 12315, 14778, 16420, 22167, 24630, 29556, 36945, 44334, 49260, 66501, 73890, 88668, 110835, 133002, 147780, 221670, 266004, 332505, 443340, 665010, 1330020.

If you add them up, you will get the total of 4,177,404.