9189090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{102101}}^1$

素因数の和:102114

約数の個数: 24

約数和(自身を含む): 23891868

約数和(自身を除く): 14702778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 102101, 204202, 306303, 510505, 612606, 918909, 1021010, 1531515, 1837818, 3063030, 4594545, 9189090]

約数ペア:

[(1, 9189090), (2, 4594545), (3, 3063030), (5, 1837818), (6, 1531515), (9, 1021010), (10, 918909), (15, 612606), (18, 510505), (30, 306303), (45, 204202), (90, 102101)]