103630620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21863}}^1$

素因数の和:21954

約数の個数: 48

約数和(自身を含む): 293852160

約数和(自身を除く): 190221540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 21863, 43726, 65589, 87452, 109315, 131178, 218630, 262356, 327945, 437260, 655890, 1311780, 1727177, 3454354, 5181531, 6908708, 8635885, 10363062, 17271770, 20726124, 25907655, 34543540, 51815310, 103630620]

約数ペア:

[(1, 103630620), (2, 51815310), (3, 34543540), (4, 25907655), (5, 20726124), (6, 17271770), (10, 10363062), (12, 8635885), (15, 6908708), (20, 5181531), (30, 3454354), (60, 1727177), (79, 1311780), (158, 655890), (237, 437260), (316, 327945), (395, 262356), (474, 218630), (790, 131178), (948, 109315), (1185, 87452), (1580, 65589), (2370, 43726), (4740, 21863)]