10308180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{171803}}^1$

素因数の和:171815

約数の個数: 24

約数和(自身を含む): 28863072

約数和(自身を除く): 18554892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 171803, 343606, 515409, 687212, 859015, 1030818, 1718030, 2061636, 2577045, 3436060, 5154090, 10308180]

約数ペア:

[(1, 10308180), (2, 5154090), (3, 3436060), (4, 2577045), (5, 2061636), (6, 1718030), (10, 1030818), (12, 859015), (15, 687212), (20, 515409), (30, 343606), (60, 171803)]