318180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5303}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 891072

約数和(自身を除く): 572892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5303, 10606, 15909, 21212, 26515, 31818, 53030, 63636, 79545, 106060, 159090, 318180]

約数ペア:

[(1, 318180), (2, 159090), (3, 106060), (4, 79545), (5, 63636), (6, 53030), (10, 31818), (12, 26515), (15, 21212), (20, 15909), (30, 10606), (60, 5303)]