11253960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 37477440

約数和(自身を除く): 26223480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 727, 774, 860, 1032, 1290, 1454, 1548, 1720, 1935, 2181, 2580, 2908, 3096, 3635, 3870, 4362, 5160, 5816, 6543, 7270, 7740, 8724, 10905, 13086, 14540, 15480, 17448, 21810, 26172, 29080, 31261, 32715, 43620, 52344, 62522, 65430, 87240, 93783, 125044, 130860, 156305, 187566, 250088, 261720, 281349, 312610, 375132, 468915, 562698, 625220, 750264, 937830, 1125396, 1250440, 1406745, 1875660, 2250792, 2813490, 3751320, 5626980, 11253960]

約数ペア:

[(1, 11253960), (2, 5626980), (3, 3751320), (4, 2813490), (5, 2250792), (6, 1875660), (8, 1406745), (9, 1250440), (10, 1125396), (12, 937830), (15, 750264), (18, 625220), (20, 562698), (24, 468915), (30, 375132), (36, 312610), (40, 281349), (43, 261720), (45, 250088), (60, 187566), (72, 156305), (86, 130860), (90, 125044), (120, 93783), (129, 87240), (172, 65430), (180, 62522), (215, 52344), (258, 43620), (344, 32715), (360, 31261), (387, 29080), (430, 26172), (516, 21810), (645, 17448), (727, 15480), (774, 14540), (860, 13086), (1032, 10905), (1290, 8724), (1454, 7740), (1548, 7270), (1720, 6543), (1935, 5816), (2181, 5160), (2580, 4362), (2908, 3870), (3096, 3635)]