82886310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70843}}^1$

素因数の和:70869

約数の個数: 48

約数和(自身を含む): 232084944

約数和(自身を除く): 149198634

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, 70843, 141686, 212529, 354215, 425058, 637587, 708430, 920959, 1062645, 1275174, 1841918, 2125290, 2762877, 3187935, 4604795, 5525754, 6375870, 8288631, 9209590, 13814385, 16577262, 27628770, 41443155, 82886310]

約数ペア:

[(1, 82886310), (2, 41443155), (3, 27628770), (5, 16577262), (6, 13814385), (9, 9209590), (10, 8288631), (13, 6375870), (15, 5525754), (18, 4604795), (26, 3187935), (30, 2762877), (39, 2125290), (45, 1841918), (65, 1275174), (78, 1062645), (90, 920959), (117, 708430), (130, 637587), (195, 425058), (234, 354215), (390, 212529), (585, 141686), (1170, 70843)]