11382960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 36140544

約数和(自身を除く): 24757584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1103, 1290, 1720, 2064, 2206, 2580, 3309, 3440, 4412, 5160, 5515, 6618, 8824, 10320, 11030, 13236, 16545, 17648, 22060, 26472, 33090, 44120, 47429, 52944, 66180, 88240, 94858, 132360, 142287, 189716, 237145, 264720, 284574, 379432, 474290, 569148, 711435, 758864, 948580, 1138296, 1422870, 1897160, 2276592, 2845740, 3794320, 5691480, 11382960]

約数ペア:

[(1, 11382960), (2, 5691480), (3, 3794320), (4, 2845740), (5, 2276592), (6, 1897160), (8, 1422870), (10, 1138296), (12, 948580), (15, 758864), (16, 711435), (20, 569148), (24, 474290), (30, 379432), (40, 284574), (43, 264720), (48, 237145), (60, 189716), (80, 142287), (86, 132360), (120, 94858), (129, 88240), (172, 66180), (215, 52944), (240, 47429), (258, 44120), (344, 33090), (430, 26472), (516, 22060), (645, 17648), (688, 16545), (860, 13236), (1032, 11030), (1103, 10320), (1290, 8824), (1720, 6618), (2064, 5515), (2206, 5160), (2580, 4412), (3309, 3440)]