71303310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60943}}^1$

素因数の和:60969

約数の個数: 48

約数和(自身を含む): 199652544

約数和(自身を除く): 128349234

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 60943, 121886, 182829, 304715, 365658, 548487, 609430, 792259, 914145, 1096974, 1584518, 1828290, 2376777, 2742435, 3961295, 4753554, 5484870, 7130331, 7922590, 11883885, 14260662, 23767770, 35651655, 71303310]

約数ペア:

[(1, 71303310), (2, 35651655), (3, 23767770), (5, 14260662), (6, 11883885), (9, 7922590), (10, 7130331), (13, 5484870), (15, 4753554), (18, 3961295), (26, 2742435), (30, 2376777), (39, 1828290), (45, 1584518), (65, 1096974), (78, 914145), (90, 792259), (117, 609430), (130, 548487), (195, 365658), (234, 304715), (390, 182829), (585, 121886), (1170, 60943)]