88301220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{210241}}^1$

素因数の和:210260

約数の個数: 48

約数和(自身を含む): 282565248

約数和(自身を除く): 194264028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 210241, 420482, 630723, 840964, 1051205, 1261446, 1471687, 2102410, 2522892, 2943374, 3153615, 4204820, 4415061, 5886748, 6307230, 7358435, 8830122, 12614460, 14716870, 17660244, 22075305, 29433740, 44150610, 88301220]

約数ペア:

[(1, 88301220), (2, 44150610), (3, 29433740), (4, 22075305), (5, 17660244), (6, 14716870), (7, 12614460), (10, 8830122), (12, 7358435), (14, 6307230), (15, 5886748), (20, 4415061), (21, 4204820), (28, 3153615), (30, 2943374), (35, 2522892), (42, 2102410), (60, 1471687), (70, 1261446), (84, 1051205), (105, 840964), (140, 630723), (210, 420482), (420, 210241)]