57120270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1$

素因数の和:4409

約数の個数: 64

約数和(自身を含む): 150612480

約数和(自身を除く): 93492210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4357, 4370, 6555, 8714, 13071, 13110, 21785, 26142, 43570, 65355, 82783, 100211, 130710, 165566, 200422, 248349, 300633, 413915, 496698, 501055, 601266, 827830, 1002110, 1241745, 1503165, 1904009, 2483490, 3006330, 3808018, 5712027, 9520045, 11424054, 19040090, 28560135, 57120270]

約数ペア:

[(1, 57120270), (2, 28560135), (3, 19040090), (5, 11424054), (6, 9520045), (10, 5712027), (15, 3808018), (19, 3006330), (23, 2483490), (30, 1904009), (38, 1503165), (46, 1241745), (57, 1002110), (69, 827830), (95, 601266), (114, 501055), (115, 496698), (138, 413915), (190, 300633), (230, 248349), (285, 200422), (345, 165566), (437, 130710), (570, 100211), (690, 82783), (874, 65355), (1311, 43570), (2185, 26142), (2622, 21785), (4357, 13110), (4370, 13071), (6555, 8714)]