30993090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3259}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 74640960

約数和(自身を除く): 43647870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 3259, 4755, 6518, 9510, 9777, 16295, 19554, 32590, 48885, 97770, 1033103, 2066206, 3099309, 5165515, 6198618, 10331030, 15496545, 30993090]

約数ペア:

[(1, 30993090), (2, 15496545), (3, 10331030), (5, 6198618), (6, 5165515), (10, 3099309), (15, 2066206), (30, 1033103), (317, 97770), (634, 48885), (951, 32590), (1585, 19554), (1902, 16295), (3170, 9777), (3259, 9510), (4755, 6518)]