27358560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2111}}^1$

素因数の和:2138

約数の個数: 120

約数和(自身を含む): 96598656

約数和(自身を除く): 69240096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2111, 2160, 2592, 3240, 4222, 4320, 6333, 6480, 8444, 10555, 12666, 12960, 16888, 18999, 21110, 25332, 31665, 33776, 37998, 42220, 50664, 56997, 63330, 67552, 75996, 84440, 94995, 101328, 113994, 126660, 151992, 168880, 170991, 189990, 202656, 227988, 253320, 284985, 303984, 337760, 341982, 379980, 455976, 506640, 569970, 607968, 683964, 759960, 854955, 911952, 1013280, 1139940, 1367928, 1519920, 1709910, 1823904, 2279880, 2735856, 3039840, 3419820, 4559760, 5471712, 6839640, 9119520, 13679280, 27358560]

約数ペア:

[(1, 27358560), (2, 13679280), (3, 9119520), (4, 6839640), (5, 5471712), (6, 4559760), (8, 3419820), (9, 3039840), (10, 2735856), (12, 2279880), (15, 1823904), (16, 1709910), (18, 1519920), (20, 1367928), (24, 1139940), (27, 1013280), (30, 911952), (32, 854955), (36, 759960), (40, 683964), (45, 607968), (48, 569970), (54, 506640), (60, 455976), (72, 379980), (80, 341982), (81, 337760), (90, 303984), (96, 284985), (108, 253320), (120, 227988), (135, 202656), (144, 189990), (160, 170991), (162, 168880), (180, 151992), (216, 126660), (240, 113994), (270, 101328), (288, 94995), (324, 84440), (360, 75996), (405, 67552), (432, 63330), (480, 56997), (540, 50664), (648, 42220), (720, 37998), (810, 33776), (864, 31665), (1080, 25332), (1296, 21110), (1440, 18999), (1620, 16888), (2111, 12960), (2160, 12666), (2592, 10555), (3240, 8444), (4222, 6480), (4320, 6333)]