66108870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{734543}}^1$

素因数の和:734556

約数の個数: 24

約数和(自身を含む): 171883296

約数和(自身を除く): 105774426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 734543, 1469086, 2203629, 3672715, 4407258, 6610887, 7345430, 11018145, 13221774, 22036290, 33054435, 66108870]

約数ペア:

[(1, 66108870), (2, 33054435), (3, 22036290), (5, 13221774), (6, 11018145), (9, 7345430), (10, 6610887), (15, 4407258), (18, 3672715), (30, 2203629), (45, 1469086), (90, 734543)]