54675360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 144

約数和(自身を含む): 191134944

約数和(自身を除く): 136459584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 883, 1032, 1290, 1376, 1440, 1548, 1720, 1766, 1935, 2064, 2580, 2649, 3096, 3440, 3532, 3870, 4128, 4415, 5160, 5298, 6192, 6880, 7064, 7740, 7947, 8830, 10320, 10596, 12384, 13245, 14128, 15480, 15894, 17660, 20640, 21192, 26490, 28256, 30960, 31788, 35320, 37969, 39735, 42384, 52980, 61920, 63576, 70640, 75938, 79470, 84768, 105960, 113907, 127152, 141280, 151876, 158940, 189845, 211920, 227814, 254304, 303752, 317880, 341721, 379690, 423840, 455628, 569535, 607504, 635760, 683442, 759380, 911256, 1139070, 1215008, 1271520, 1366884, 1518760, 1708605, 1822512, 2278140, 2733768, 3037520, 3417210, 3645024, 4556280, 5467536, 6075040, 6834420, 9112560, 10935072, 13668840, 18225120, 27337680, 54675360]

約数ペア:

[(1, 54675360), (2, 27337680), (3, 18225120), (4, 13668840), (5, 10935072), (6, 9112560), (8, 6834420), (9, 6075040), (10, 5467536), (12, 4556280), (15, 3645024), (16, 3417210), (18, 3037520), (20, 2733768), (24, 2278140), (30, 1822512), (32, 1708605), (36, 1518760), (40, 1366884), (43, 1271520), (45, 1215008), (48, 1139070), (60, 911256), (72, 759380), (80, 683442), (86, 635760), (90, 607504), (96, 569535), (120, 455628), (129, 423840), (144, 379690), (160, 341721), (172, 317880), (180, 303752), (215, 254304), (240, 227814), (258, 211920), (288, 189845), (344, 158940), (360, 151876), (387, 141280), (430, 127152), (480, 113907), (516, 105960), (645, 84768), (688, 79470), (720, 75938), (774, 70640), (860, 63576), (883, 61920), (1032, 52980), (1290, 42384), (1376, 39735), (1440, 37969), (1548, 35320), (1720, 31788), (1766, 30960), (1935, 28256), (2064, 26490), (2580, 21192), (2649, 20640), (3096, 17660), (3440, 15894), (3532, 15480), (3870, 14128), (4128, 13245), (4415, 12384), (5160, 10596), (5298, 10320), (6192, 8830), (6880, 7947), (7064, 7740)]