201717090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2241301}}^1$

素因数の和:2241314

約数の個数: 24

約数和(自身を含む): 524464668

約数和(自身を除く): 322747578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2241301, 4482602, 6723903, 11206505, 13447806, 20171709, 22413010, 33619515, 40343418, 67239030, 100858545, 201717090]

約数ペア:

[(1, 201717090), (2, 100858545), (3, 67239030), (5, 40343418), (6, 33619515), (9, 22413010), (10, 20171709), (15, 13447806), (18, 11206505), (30, 6723903), (45, 4482602), (90, 2241301)]