57227880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4457}}^1$

素因数の和:4578

約数の個数: 64

約数和(自身を含む): 173327040

約数和(自身を除く): 116099160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 4457, 6420, 8914, 12840, 13371, 17828, 22285, 26742, 35656, 44570, 53484, 66855, 89140, 106968, 133710, 178280, 267420, 476899, 534840, 953798, 1430697, 1907596, 2384495, 2861394, 3815192, 4768990, 5722788, 7153485, 9537980, 11445576, 14306970, 19075960, 28613940, 57227880]

約数ペア:

[(1, 57227880), (2, 28613940), (3, 19075960), (4, 14306970), (5, 11445576), (6, 9537980), (8, 7153485), (10, 5722788), (12, 4768990), (15, 3815192), (20, 2861394), (24, 2384495), (30, 1907596), (40, 1430697), (60, 953798), (107, 534840), (120, 476899), (214, 267420), (321, 178280), (428, 133710), (535, 106968), (642, 89140), (856, 66855), (1070, 53484), (1284, 44570), (1605, 35656), (2140, 26742), (2568, 22285), (3210, 17828), (4280, 13371), (4457, 12840), (6420, 8914)]