4631100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 13749120

約数和(自身を除く): 9118020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 359, 430, 516, 645, 718, 860, 1075, 1077, 1290, 1436, 1795, 2150, 2154, 2580, 3225, 3590, 4300, 4308, 5385, 6450, 7180, 8975, 10770, 12900, 15437, 17950, 21540, 26925, 30874, 35900, 46311, 53850, 61748, 77185, 92622, 107700, 154370, 185244, 231555, 308740, 385925, 463110, 771850, 926220, 1157775, 1543700, 2315550, 4631100]

約数ペア:

[(1, 4631100), (2, 2315550), (3, 1543700), (4, 1157775), (5, 926220), (6, 771850), (10, 463110), (12, 385925), (15, 308740), (20, 231555), (25, 185244), (30, 154370), (43, 107700), (50, 92622), (60, 77185), (75, 61748), (86, 53850), (100, 46311), (129, 35900), (150, 30874), (172, 26925), (215, 21540), (258, 17950), (300, 15437), (359, 12900), (430, 10770), (516, 8975), (645, 7180), (718, 6450), (860, 5385), (1075, 4308), (1077, 4300), (1290, 3590), (1436, 3225), (1795, 2580), (2150, 2154)]