11229780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{187163}}^1$

素因数の和:187175

約数の個数: 24

約数和(自身を含む): 31443552

約数和(自身を除く): 20213772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 187163, 374326, 561489, 748652, 935815, 1122978, 1871630, 2245956, 2807445, 3743260, 5614890, 11229780]

約数ペア:

[(1, 11229780), (2, 5614890), (3, 3743260), (4, 2807445), (5, 2245956), (6, 1871630), (10, 1122978), (12, 935815), (15, 748652), (20, 561489), (30, 374326), (60, 187163)]