142077630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4703}}^1$

素因数の和:4785

約数の個数: 64

約数和(自身を含む): 365783040

約数和(自身を除く): 223705410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 3021, 4703, 5035, 6042, 9406, 10070, 14109, 15105, 23515, 28218, 30210, 47030, 70545, 89357, 141090, 178714, 249259, 268071, 446785, 498518, 536142, 747777, 893570, 1246295, 1340355, 1495554, 2492590, 2680710, 3738885, 4735921, 7477770, 9471842, 14207763, 23679605, 28415526, 47359210, 71038815, 142077630]

約数ペア:

[(1, 142077630), (2, 71038815), (3, 47359210), (5, 28415526), (6, 23679605), (10, 14207763), (15, 9471842), (19, 7477770), (30, 4735921), (38, 3738885), (53, 2680710), (57, 2492590), (95, 1495554), (106, 1340355), (114, 1246295), (159, 893570), (190, 747777), (265, 536142), (285, 498518), (318, 446785), (530, 268071), (570, 249259), (795, 178714), (1007, 141090), (1590, 89357), (2014, 70545), (3021, 47030), (4703, 30210), (5035, 28218), (6042, 23515), (9406, 15105), (10070, 14109)]