30440556

素因数分解:

$2^2\times 3^3\times {\mathrm{281857}}^1$

素因数の和:281870

約数の個数: 24

約数和(自身を含む): 78920240

約数和(自身を除く): 48479684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281857, 563714, 845571, 1127428, 1691142, 2536713, 3382284, 5073426, 7610139, 10146852, 15220278, 30440556]

約数ペア:

[(1, 30440556), (2, 15220278), (3, 10146852), (4, 7610139), (6, 5073426), (9, 3382284), (12, 2536713), (18, 1691142), (27, 1127428), (36, 845571), (54, 563714), (108, 281857)]