18858030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3257}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 45507744

約数和(自身を除く): 26649714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 3257, 5790, 6514, 9771, 16285, 19542, 32570, 48855, 97710, 628601, 1257202, 1885803, 3143005, 3771606, 6286010, 9429015, 18858030]

約数ペア:

[(1, 18858030), (2, 9429015), (3, 6286010), (5, 3771606), (6, 3143005), (10, 1885803), (15, 1257202), (30, 628601), (193, 97710), (386, 48855), (579, 32570), (965, 19542), (1158, 16285), (1930, 9771), (2895, 6514), (3257, 5790)]