91489770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{338851}}^1$

素因数の和:338867

約数の個数: 32

約数和(自身を含む): 243973440

約数和(自身を除く): 152483670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 338851, 677702, 1016553, 1694255, 2033106, 3049659, 3388510, 5082765, 6099318, 9148977, 10165530, 15248295, 18297954, 30496590, 45744885, 91489770]

約数ペア:

[(1, 91489770), (2, 45744885), (3, 30496590), (5, 18297954), (6, 15248295), (9, 10165530), (10, 9148977), (15, 6099318), (18, 5082765), (27, 3388510), (30, 3049659), (45, 2033106), (54, 1694255), (90, 1016553), (135, 677702), (270, 338851)]