Q: What is the sum of all factors of the number 32,040 including 32,040?

A: 105,300

Why is 105,300 the sum of all factors of 32,040, including 32,040?

The factors of the number 32,040 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 32040.

If you add them up, you will get the total of 105,300.