53964840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3682

約数の個数: 64

約数和(自身を含む): 163215360

約数和(自身を除く): 109250520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3541, 3810, 5080, 7082, 7620, 10623, 14164, 15240, 17705, 21246, 28328, 35410, 42492, 53115, 70820, 84984, 106230, 141640, 212460, 424920, 449707, 899414, 1349121, 1798828, 2248535, 2698242, 3597656, 4497070, 5396484, 6745605, 8994140, 10792968, 13491210, 17988280, 26982420, 53964840]

約数ペア:

[(1, 53964840), (2, 26982420), (3, 17988280), (4, 13491210), (5, 10792968), (6, 8994140), (8, 6745605), (10, 5396484), (12, 4497070), (15, 3597656), (20, 2698242), (24, 2248535), (30, 1798828), (40, 1349121), (60, 899414), (120, 449707), (127, 424920), (254, 212460), (381, 141640), (508, 106230), (635, 84984), (762, 70820), (1016, 53115), (1270, 42492), (1524, 35410), (1905, 28328), (2540, 21246), (3048, 17705), (3541, 15240), (3810, 14164), (5080, 10623), (7082, 7620)]