66080940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1101349}}^1$

素因数の和:1101361

約数の個数: 24

約数和(自身を含む): 185026800

約数和(自身を除く): 118945860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1101349, 2202698, 3304047, 4405396, 5506745, 6608094, 11013490, 13216188, 16520235, 22026980, 33040470, 66080940]

約数ペア:

[(1, 66080940), (2, 33040470), (3, 22026980), (4, 16520235), (5, 13216188), (6, 11013490), (10, 6608094), (12, 5506745), (15, 4405396), (20, 3304047), (30, 2202698), (60, 1101349)]