11791890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 34347456

約数和(自身を除く): 22555566

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 277, 330, 387, 430, 473, 495, 554, 645, 774, 831, 946, 990, 1290, 1385, 1419, 1662, 1935, 2365, 2493, 2770, 2838, 3047, 3870, 4155, 4257, 4730, 4986, 6094, 7095, 8310, 8514, 9141, 11911, 12465, 14190, 15235, 18282, 21285, 23822, 24930, 27423, 30470, 35733, 42570, 45705, 54846, 59555, 71466, 91410, 107199, 119110, 131021, 137115, 178665, 214398, 262042, 274230, 357330, 393063, 535995, 655105, 786126, 1071990, 1179189, 1310210, 1965315, 2358378, 3930630, 5895945, 11791890]

約数ペア:

[(1, 11791890), (2, 5895945), (3, 3930630), (5, 2358378), (6, 1965315), (9, 1310210), (10, 1179189), (11, 1071990), (15, 786126), (18, 655105), (22, 535995), (30, 393063), (33, 357330), (43, 274230), (45, 262042), (55, 214398), (66, 178665), (86, 137115), (90, 131021), (99, 119110), (110, 107199), (129, 91410), (165, 71466), (198, 59555), (215, 54846), (258, 45705), (277, 42570), (330, 35733), (387, 30470), (430, 27423), (473, 24930), (495, 23822), (554, 21285), (645, 18282), (774, 15235), (831, 14190), (946, 12465), (990, 11911), (1290, 9141), (1385, 8514), (1419, 8310), (1662, 7095), (1935, 6094), (2365, 4986), (2493, 4730), (2770, 4257), (2838, 4155), (3047, 3870)]