13908870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{154543}}^1$

素因数の和:154556

約数の個数: 24

約数和(自身を含む): 36163296

約数和(自身を除く): 22254426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 154543, 309086, 463629, 772715, 927258, 1390887, 1545430, 2318145, 2781774, 4636290, 6954435, 13908870]

約数ペア:

[(1, 13908870), (2, 6954435), (3, 4636290), (5, 2781774), (6, 2318145), (9, 1545430), (10, 1390887), (15, 927258), (18, 772715), (30, 463629), (45, 309086), (90, 154543)]