1938180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32303}}^1$

素因数の和:32315

約数の個数: 24

約数和(自身を含む): 5427072

約数和(自身を除く): 3488892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32303, 64606, 96909, 129212, 161515, 193818, 323030, 387636, 484545, 646060, 969090, 1938180]

約数ペア:

[(1, 1938180), (2, 969090), (3, 646060), (4, 484545), (5, 387636), (6, 323030), (10, 193818), (12, 161515), (15, 129212), (20, 96909), (30, 64606), (60, 32303)]