9167640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 27704160

約数和(自身を除く): 18536520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 317, 482, 634, 723, 951, 964, 1205, 1268, 1446, 1585, 1902, 1928, 2410, 2536, 2892, 3170, 3615, 3804, 4755, 4820, 5784, 6340, 7230, 7608, 9510, 9640, 12680, 14460, 19020, 28920, 38040, 76397, 152794, 229191, 305588, 381985, 458382, 611176, 763970, 916764, 1145955, 1527940, 1833528, 2291910, 3055880, 4583820, 9167640]

約数ペア:

[(1, 9167640), (2, 4583820), (3, 3055880), (4, 2291910), (5, 1833528), (6, 1527940), (8, 1145955), (10, 916764), (12, 763970), (15, 611176), (20, 458382), (24, 381985), (30, 305588), (40, 229191), (60, 152794), (120, 76397), (241, 38040), (317, 28920), (482, 19020), (634, 14460), (723, 12680), (951, 9640), (964, 9510), (1205, 7608), (1268, 7230), (1446, 6340), (1585, 5784), (1902, 4820), (1928, 4755), (2410, 3804), (2536, 3615), (2892, 3170)]