331312770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3681253}}^1$

素因数の和:3681266

約数の個数: 24

約数和(自身を含む): 861413436

約数和(自身を除く): 530100666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3681253, 7362506, 11043759, 18406265, 22087518, 33131277, 36812530, 55218795, 66262554, 110437590, 165656385, 331312770]

約数ペア:

[(1, 331312770), (2, 165656385), (3, 110437590), (5, 66262554), (6, 55218795), (9, 36812530), (10, 33131277), (15, 22087518), (18, 18406265), (30, 11043759), (45, 7362506), (90, 3681253)]