139336290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1548181}}^1$

素因数の和:1548194

約数の個数: 24

約数和(自身を含む): 362274588

約数和(自身を除く): 222938298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1548181, 3096362, 4644543, 7740905, 9289086, 13933629, 15481810, 23222715, 27867258, 46445430, 69668145, 139336290]

約数ペア:

[(1, 139336290), (2, 69668145), (3, 46445430), (5, 27867258), (6, 23222715), (9, 15481810), (10, 13933629), (15, 9289086), (18, 7740905), (30, 4644543), (45, 3096362), (90, 1548181)]