66522660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1108711}}^1$

素因数の和:1108723

約数の個数: 24

約数和(自身を含む): 186263616

約数和(自身を除く): 119740956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1108711, 2217422, 3326133, 4434844, 5543555, 6652266, 11087110, 13304532, 16630665, 22174220, 33261330, 66522660]

約数ペア:

[(1, 66522660), (2, 33261330), (3, 22174220), (4, 16630665), (5, 13304532), (6, 11087110), (10, 6652266), (12, 5543555), (15, 4434844), (20, 3326133), (30, 2217422), (60, 1108711)]