57080040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1163}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 171806400

約数和(自身を除く): 114726360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409, 818, 1163, 1227, 1636, 2045, 2326, 2454, 3272, 3489, 4090, 4652, 4908, 5815, 6135, 6978, 8180, 9304, 9816, 11630, 12270, 13956, 16360, 17445, 23260, 24540, 27912, 34890, 46520, 49080, 69780, 139560, 475667, 951334, 1427001, 1902668, 2378335, 2854002, 3805336, 4756670, 5708004, 7135005, 9513340, 11416008, 14270010, 19026680, 28540020, 57080040]

約数ペア:

[(1, 57080040), (2, 28540020), (3, 19026680), (4, 14270010), (5, 11416008), (6, 9513340), (8, 7135005), (10, 5708004), (12, 4756670), (15, 3805336), (20, 2854002), (24, 2378335), (30, 1902668), (40, 1427001), (60, 951334), (120, 475667), (409, 139560), (818, 69780), (1163, 49080), (1227, 46520), (1636, 34890), (2045, 27912), (2326, 24540), (2454, 23260), (3272, 17445), (3489, 16360), (4090, 13956), (4652, 12270), (4908, 11630), (5815, 9816), (6135, 9304), (6978, 8180)]