40809324870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{646843}}^1$

素因数の和:647557

約数の個数: 48

約数和(自身を含む): 106255770192

約数和(自身を除く): 65446445322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 701, 1402, 2103, 3505, 4206, 6309, 7010, 10515, 12618, 21030, 31545, 63090, 646843, 1293686, 1940529, 3234215, 3881058, 5821587, 6468430, 9702645, 11643174, 19405290, 29107935, 58215870, 453436943, 906873886, 1360310829, 2267184715, 2720621658, 4080932487, 4534369430, 6801554145, 8161864974, 13603108290, 20404662435, 40809324870]

約数ペア:

[(1, 40809324870), (2, 20404662435), (3, 13603108290), (5, 8161864974), (6, 6801554145), (9, 4534369430), (10, 4080932487), (15, 2720621658), (18, 2267184715), (30, 1360310829), (45, 906873886), (90, 453436943), (701, 58215870), (1402, 29107935), (2103, 19405290), (3505, 11643174), (4206, 9702645), (6309, 6468430), (7010, 5821587), (10515, 3881058), (12618, 3234215), (21030, 1940529), (31545, 1293686), (63090, 646843)]