11686860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{64927}}^1$

素因数の和:64942

約数の個数: 36

約数和(自身を含む): 35450688

約数和(自身を除く): 23763828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 64927, 129854, 194781, 259708, 324635, 389562, 584343, 649270, 779124, 973905, 1168686, 1298540, 1947810, 2337372, 2921715, 3895620, 5843430, 11686860]

約数ペア:

[(1, 11686860), (2, 5843430), (3, 3895620), (4, 2921715), (5, 2337372), (6, 1947810), (9, 1298540), (10, 1168686), (12, 973905), (15, 779124), (18, 649270), (20, 584343), (30, 389562), (36, 324635), (45, 259708), (60, 194781), (90, 129854), (180, 64927)]