27337440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 93523248

約数和(自身を除く): 66185808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 337, 338, 390, 416, 480, 507, 520, 624, 674, 676, 780, 845, 1011, 1014, 1040, 1248, 1348, 1352, 1560, 1685, 1690, 2022, 2028, 2080, 2535, 2696, 2704, 3120, 3370, 3380, 4044, 4056, 4381, 5055, 5070, 5392, 5408, 6240, 6740, 6760, 8088, 8112, 8762, 10110, 10140, 10784, 13143, 13480, 13520, 16176, 16224, 17524, 20220, 20280, 21905, 26286, 26960, 27040, 32352, 35048, 40440, 40560, 43810, 52572, 53920, 56953, 65715, 70096, 80880, 81120, 87620, 105144, 113906, 131430, 140192, 161760, 170859, 175240, 210288, 227812, 262860, 284765, 341718, 350480, 420576, 455624, 525720, 569530, 683436, 700960, 854295, 911248, 1051440, 1139060, 1366872, 1708590, 1822496, 2102880, 2278120, 2733744, 3417180, 4556240, 5467488, 6834360, 9112480, 13668720, 27337440]

約数ペア:

[(1, 27337440), (2, 13668720), (3, 9112480), (4, 6834360), (5, 5467488), (6, 4556240), (8, 3417180), (10, 2733744), (12, 2278120), (13, 2102880), (15, 1822496), (16, 1708590), (20, 1366872), (24, 1139060), (26, 1051440), (30, 911248), (32, 854295), (39, 700960), (40, 683436), (48, 569530), (52, 525720), (60, 455624), (65, 420576), (78, 350480), (80, 341718), (96, 284765), (104, 262860), (120, 227812), (130, 210288), (156, 175240), (160, 170859), (169, 161760), (195, 140192), (208, 131430), (240, 113906), (260, 105144), (312, 87620), (337, 81120), (338, 80880), (390, 70096), (416, 65715), (480, 56953), (507, 53920), (520, 52572), (624, 43810), (674, 40560), (676, 40440), (780, 35048), (845, 32352), (1011, 27040), (1014, 26960), (1040, 26286), (1248, 21905), (1348, 20280), (1352, 20220), (1560, 17524), (1685, 16224), (1690, 16176), (2022, 13520), (2028, 13480), (2080, 13143), (2535, 10784), (2696, 10140), (2704, 10110), (3120, 8762), (3370, 8112), (3380, 8088), (4044, 6760), (4056, 6740), (4381, 6240), (5055, 5408), (5070, 5392)]