11292660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 35075040

約数和(自身を除く): 23782380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1459, 1548, 1935, 2580, 2918, 3870, 4377, 5836, 7295, 7740, 8754, 13131, 14590, 17508, 21885, 26262, 29180, 43770, 52524, 62737, 65655, 87540, 125474, 131310, 188211, 250948, 262620, 313685, 376422, 564633, 627370, 752844, 941055, 1129266, 1254740, 1882110, 2258532, 2823165, 3764220, 5646330, 11292660]

約数ペア:

[(1, 11292660), (2, 5646330), (3, 3764220), (4, 2823165), (5, 2258532), (6, 1882110), (9, 1254740), (10, 1129266), (12, 941055), (15, 752844), (18, 627370), (20, 564633), (30, 376422), (36, 313685), (43, 262620), (45, 250948), (60, 188211), (86, 131310), (90, 125474), (129, 87540), (172, 65655), (180, 62737), (215, 52524), (258, 43770), (387, 29180), (430, 26262), (516, 21885), (645, 17508), (774, 14590), (860, 13131), (1290, 8754), (1459, 7740), (1548, 7295), (1935, 5836), (2580, 4377), (2918, 3870)]