86267820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1437797}}^1$

素因数の和:1437809

約数の個数: 24

約数和(自身を含む): 241550064

約数和(自身を除く): 155282244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1437797, 2875594, 4313391, 5751188, 7188985, 8626782, 14377970, 17253564, 21566955, 28755940, 43133910, 86267820]

約数ペア:

[(1, 86267820), (2, 43133910), (3, 28755940), (4, 21566955), (5, 17253564), (6, 14377970), (10, 8626782), (12, 7188985), (15, 5751188), (20, 4313391), (30, 2875594), (60, 1437797)]