320401230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{55337}}^1$

素因数の和:55540

約数の個数: 32

約数和(自身を含む): 772961184

約数和(自身を除く): 452559954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 55337, 110674, 166011, 276685, 332022, 553370, 830055, 1660110, 10680041, 21360082, 32040123, 53400205, 64080246, 106800410, 160200615, 320401230]

約数ペア:

[(1, 320401230), (2, 160200615), (3, 106800410), (5, 64080246), (6, 53400205), (10, 32040123), (15, 21360082), (30, 10680041), (193, 1660110), (386, 830055), (579, 553370), (965, 332022), (1158, 276685), (1930, 166011), (2895, 110674), (5790, 55337)]