201432120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1678601}}^1$

素因数の和:1678615

約数の個数: 32

約数和(自身を含む): 604296720

約数和(自身を除く): 402864600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1678601, 3357202, 5035803, 6714404, 8393005, 10071606, 13428808, 16786010, 20143212, 25179015, 33572020, 40286424, 50358030, 67144040, 100716060, 201432120]

約数ペア:

[(1, 201432120), (2, 100716060), (3, 67144040), (4, 50358030), (5, 40286424), (6, 33572020), (8, 25179015), (10, 20143212), (12, 16786010), (15, 13428808), (20, 10071606), (24, 8393005), (30, 6714404), (40, 5035803), (60, 3357202), (120, 1678601)]