30630900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{102103}}^1$

素因数の和:102120

約数の個数: 36

約数和(自身を含む): 88626272

約数和(自身を除く): 57995372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 102103, 204206, 306309, 408412, 510515, 612618, 1021030, 1225236, 1531545, 2042060, 2552575, 3063090, 5105150, 6126180, 7657725, 10210300, 15315450, 30630900]

約数ペア:

[(1, 30630900), (2, 15315450), (3, 10210300), (4, 7657725), (5, 6126180), (6, 5105150), (10, 3063090), (12, 2552575), (15, 2042060), (20, 1531545), (25, 1225236), (30, 1021030), (50, 612618), (60, 510515), (75, 408412), (100, 306309), (150, 204206), (300, 102103)]