1185560

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 2702160

約数和(自身を除く): 1516600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 277, 428, 535, 554, 856, 1070, 1108, 1385, 2140, 2216, 2770, 4280, 5540, 11080, 29639, 59278, 118556, 148195, 237112, 296390, 592780, 1185560]

約数ペア:

[(1, 1185560), (2, 592780), (4, 296390), (5, 237112), (8, 148195), (10, 118556), (20, 59278), (40, 29639), (107, 11080), (214, 5540), (277, 4280), (428, 2770), (535, 2216), (554, 2140), (856, 1385), (1070, 1108)]