166872120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1390601}}^1$

素因数の和:1390615

約数の個数: 32

約数和(自身を含む): 500616720

約数和(自身を除く): 333744600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1390601, 2781202, 4171803, 5562404, 6953005, 8343606, 11124808, 13906010, 16687212, 20859015, 27812020, 33374424, 41718030, 55624040, 83436060, 166872120]

約数ペア:

[(1, 166872120), (2, 83436060), (3, 55624040), (4, 41718030), (5, 33374424), (6, 27812020), (8, 20859015), (10, 16687212), (12, 13906010), (15, 11124808), (20, 8343606), (24, 6953005), (30, 5562404), (40, 4171803), (60, 2781202), (120, 1390601)]