100512120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{837601}}^1$

素因数の和:837615

約数の個数: 32

約数和(自身を含む): 301536720

約数和(自身を除く): 201024600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 837601, 1675202, 2512803, 3350404, 4188005, 5025606, 6700808, 8376010, 10051212, 12564015, 16752020, 20102424, 25128030, 33504040, 50256060, 100512120]

約数ペア:

[(1, 100512120), (2, 50256060), (3, 33504040), (4, 25128030), (5, 20102424), (6, 16752020), (8, 12564015), (10, 10051212), (12, 8376010), (15, 6700808), (20, 5025606), (24, 4188005), (30, 3350404), (40, 2512803), (60, 1675202), (120, 837601)]