71288430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{4561}}^1$

素因数の和:5092

約数の個数: 32

約数和(自身を含む): 171458208

約数和(自身を除く): 100169778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 4561, 5210, 7815, 9122, 13683, 15630, 22805, 27366, 45610, 68415, 136830, 2376281, 4752562, 7128843, 11881405, 14257686, 23762810, 35644215, 71288430]

約数ペア:

[(1, 71288430), (2, 35644215), (3, 23762810), (5, 14257686), (6, 11881405), (10, 7128843), (15, 4752562), (30, 2376281), (521, 136830), (1042, 68415), (1563, 45610), (2605, 27366), (3126, 22805), (4561, 15630), (5210, 13683), (7815, 9122)]