86109090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{4637}}^1$

素因数の和:5266

約数の個数: 32

約数和(自身を含む): 207040320

約数和(自身を除く): 120931230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1857, 3095, 3714, 4637, 6190, 9274, 9285, 13911, 18570, 23185, 27822, 46370, 69555, 139110, 2870303, 5740606, 8610909, 14351515, 17221818, 28703030, 43054545, 86109090]

約数ペア:

[(1, 86109090), (2, 43054545), (3, 28703030), (5, 17221818), (6, 14351515), (10, 8610909), (15, 5740606), (30, 2870303), (619, 139110), (1238, 69555), (1857, 46370), (3095, 27822), (3714, 23185), (4637, 18570), (6190, 13911), (9274, 9285)]