3040530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 7470144

約数和(自身を除く): 4429614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2357, 4714, 7071, 11785, 14142, 23570, 35355, 70710, 101351, 202702, 304053, 506755, 608106, 1013510, 1520265, 3040530]

約数ペア:

[(1, 3040530), (2, 1520265), (3, 1013510), (5, 608106), (6, 506755), (10, 304053), (15, 202702), (30, 101351), (43, 70710), (86, 35355), (129, 23570), (215, 14142), (258, 11785), (430, 7071), (645, 4714), (1290, 2357)]