554220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3079}}^1$

素因数の和:3094

約数の個数: 36

約数和(自身を含む): 1681680

約数和(自身を除く): 1127460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3079, 6158, 9237, 12316, 15395, 18474, 27711, 30790, 36948, 46185, 55422, 61580, 92370, 110844, 138555, 184740, 277110, 554220]

約数ペア:

[(1, 554220), (2, 277110), (3, 184740), (4, 138555), (5, 110844), (6, 92370), (9, 61580), (10, 55422), (12, 46185), (15, 36948), (18, 30790), (20, 27711), (30, 18474), (36, 15395), (45, 12316), (60, 9237), (90, 6158), (180, 3079)]