63148580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1201}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 145393920

約数和(自身を除く): 82245340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 239, 478, 956, 1195, 1201, 2390, 2402, 2629, 4780, 4804, 5258, 6005, 10516, 12010, 13145, 13211, 24020, 26290, 26422, 52580, 52844, 66055, 132110, 264220, 287039, 574078, 1148156, 1435195, 2870390, 3157429, 5740780, 6314858, 12629716, 15787145, 31574290, 63148580]

約数ペア:

[(1, 63148580), (2, 31574290), (4, 15787145), (5, 12629716), (10, 6314858), (11, 5740780), (20, 3157429), (22, 2870390), (44, 1435195), (55, 1148156), (110, 574078), (220, 287039), (239, 264220), (478, 132110), (956, 66055), (1195, 52844), (1201, 52580), (2390, 26422), (2402, 26290), (2629, 24020), (4780, 13211), (4804, 13145), (5258, 12010), (6005, 10516)]