86090670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1997}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 224415360

約数和(自身を除く): 138324690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 479, 958, 1437, 1997, 2395, 2874, 3994, 4311, 4790, 5991, 7185, 8622, 9985, 11982, 14370, 17973, 19970, 21555, 29955, 35946, 43110, 59910, 89865, 179730, 956563, 1913126, 2869689, 4782815, 5739378, 8609067, 9565630, 14348445, 17218134, 28696890, 43045335, 86090670]

約数ペア:

[(1, 86090670), (2, 43045335), (3, 28696890), (5, 17218134), (6, 14348445), (9, 9565630), (10, 8609067), (15, 5739378), (18, 4782815), (30, 2869689), (45, 1913126), (90, 956563), (479, 179730), (958, 89865), (1437, 59910), (1997, 43110), (2395, 35946), (2874, 29955), (3994, 21555), (4311, 19970), (4790, 17973), (5991, 14370), (7185, 11982), (8622, 9985)]