6210280

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 14113440

約数和(自身を除く): 7903160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1451, 2140, 2902, 4280, 5804, 7255, 11608, 14510, 29020, 58040, 155257, 310514, 621028, 776285, 1242056, 1552570, 3105140, 6210280]

約数ペア:

[(1, 6210280), (2, 3105140), (4, 1552570), (5, 1242056), (8, 776285), (10, 621028), (20, 310514), (40, 155257), (107, 58040), (214, 29020), (428, 14510), (535, 11608), (856, 7255), (1070, 5804), (1451, 4280), (2140, 2902)]