54591840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{12637}}^1$

素因数の和:12661

約数の個数: 96

約数和(自身を含む): 191086560

約数和(自身を除く): 136494720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 12637, 25274, 37911, 50548, 63185, 75822, 101096, 113733, 126370, 151644, 189555, 202192, 227466, 252740, 303288, 341199, 379110, 404384, 454932, 505480, 568665, 606576, 682398, 758220, 909864, 1010960, 1137330, 1213152, 1364796, 1516440, 1705995, 1819728, 2021920, 2274660, 2729592, 3032880, 3411990, 3639456, 4549320, 5459184, 6065760, 6823980, 9098640, 10918368, 13647960, 18197280, 27295920, 54591840]

約数ペア:

[(1, 54591840), (2, 27295920), (3, 18197280), (4, 13647960), (5, 10918368), (6, 9098640), (8, 6823980), (9, 6065760), (10, 5459184), (12, 4549320), (15, 3639456), (16, 3411990), (18, 3032880), (20, 2729592), (24, 2274660), (27, 2021920), (30, 1819728), (32, 1705995), (36, 1516440), (40, 1364796), (45, 1213152), (48, 1137330), (54, 1010960), (60, 909864), (72, 758220), (80, 682398), (90, 606576), (96, 568665), (108, 505480), (120, 454932), (135, 404384), (144, 379110), (160, 341199), (180, 303288), (216, 252740), (240, 227466), (270, 202192), (288, 189555), (360, 151644), (432, 126370), (480, 113733), (540, 101096), (720, 75822), (864, 63185), (1080, 50548), (1440, 37911), (2160, 25274), (4320, 12637)]