11527440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1176

約数の個数: 80

約数和(自身を含む): 36598848

約数和(自身を除く): 25071408

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, 1117, 1290, 1720, 2064, 2234, 2580, 3351, 3440, 4468, 5160, 5585, 6702, 8936, 10320, 11170, 13404, 16755, 17872, 22340, 26808, 33510, 44680, 48031, 53616, 67020, 89360, 96062, 134040, 144093, 192124, 240155, 268080, 288186, 384248, 480310, 576372, 720465, 768496, 960620, 1152744, 1440930, 1921240, 2305488, 2881860, 3842480, 5763720, 11527440]

約数ペア:

[(1, 11527440), (2, 5763720), (3, 3842480), (4, 2881860), (5, 2305488), (6, 1921240), (8, 1440930), (10, 1152744), (12, 960620), (15, 768496), (16, 720465), (20, 576372), (24, 480310), (30, 384248), (40, 288186), (43, 268080), (48, 240155), (60, 192124), (80, 144093), (86, 134040), (120, 96062), (129, 89360), (172, 67020), (215, 53616), (240, 48031), (258, 44680), (344, 33510), (430, 26808), (516, 22340), (645, 17872), (688, 16755), (860, 13404), (1032, 11170), (1117, 10320), (1290, 8936), (1720, 6702), (2064, 5585), (2234, 5160), (2580, 4468), (3351, 3440)]