871036290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9678181}}^1$

素因数の和:9678194

約数の個数: 24

約数和(自身を含む): 2264694588

約数和(自身を除く): 1393658298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9678181, 19356362, 29034543, 48390905, 58069086, 87103629, 96781810, 145172715, 174207258, 290345430, 435518145, 871036290]

約数ペア:

[(1, 871036290), (2, 435518145), (3, 290345430), (5, 174207258), (6, 145172715), (9, 96781810), (10, 87103629), (15, 58069086), (18, 48390905), (30, 29034543), (45, 19356362), (90, 9678181)]