30531576

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{27067}}^1$

素因数の和:27123

約数の個数: 32

約数和(自身を含む): 77955840

約数和(自身を除く): 47424264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 27067, 54134, 81201, 108268, 162402, 216536, 324804, 649608, 1272149, 2544298, 3816447, 5088596, 7632894, 10177192, 15265788, 30531576]

約数ペア:

[(1, 30531576), (2, 15265788), (3, 10177192), (4, 7632894), (6, 5088596), (8, 3816447), (12, 2544298), (24, 1272149), (47, 649608), (94, 324804), (141, 216536), (188, 162402), (282, 108268), (376, 81201), (564, 54134), (1128, 27067)]