8102790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{90031}}^1$

素因数の和:90044

約数の個数: 24

約数和(自身を含む): 21067488

約数和(自身を除く): 12964698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 90031, 180062, 270093, 450155, 540186, 810279, 900310, 1350465, 1620558, 2700930, 4051395, 8102790]

約数ペア:

[(1, 8102790), (2, 4051395), (3, 2700930), (5, 1620558), (6, 1350465), (9, 900310), (10, 810279), (15, 540186), (18, 450155), (30, 270093), (45, 180062), (90, 90031)]