55177440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:984

約数の個数: 96

約数和(自身を含む): 175271040

約数和(自身を除く): 120093600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 827, 834, 1112, 1390, 1654, 1668, 2085, 2224, 2481, 2780, 3308, 3336, 4135, 4170, 4448, 4962, 5560, 6616, 6672, 8270, 8340, 9924, 11120, 12405, 13232, 13344, 16540, 16680, 19848, 22240, 24810, 26464, 33080, 33360, 39696, 49620, 66160, 66720, 79392, 99240, 114953, 132320, 198480, 229906, 344859, 396960, 459812, 574765, 689718, 919624, 1149530, 1379436, 1724295, 1839248, 2299060, 2758872, 3448590, 3678496, 4598120, 5517744, 6897180, 9196240, 11035488, 13794360, 18392480, 27588720, 55177440]

約数ペア:

[(1, 55177440), (2, 27588720), (3, 18392480), (4, 13794360), (5, 11035488), (6, 9196240), (8, 6897180), (10, 5517744), (12, 4598120), (15, 3678496), (16, 3448590), (20, 2758872), (24, 2299060), (30, 1839248), (32, 1724295), (40, 1379436), (48, 1149530), (60, 919624), (80, 689718), (96, 574765), (120, 459812), (139, 396960), (160, 344859), (240, 229906), (278, 198480), (417, 132320), (480, 114953), (556, 99240), (695, 79392), (827, 66720), (834, 66160), (1112, 49620), (1390, 39696), (1654, 33360), (1668, 33080), (2085, 26464), (2224, 24810), (2481, 22240), (2780, 19848), (3308, 16680), (3336, 16540), (4135, 13344), (4170, 13232), (4448, 12405), (4962, 11120), (5560, 9924), (6616, 8340), (6672, 8270)]