47059920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{21787}}^1$

素因数の和:21809

約数の個数: 80

約数和(自身を含む): 162102720

約数和(自身を除く): 115042800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 21787, 43574, 65361, 87148, 108935, 130722, 174296, 196083, 217870, 261444, 326805, 348592, 392166, 435740, 522888, 588249, 653610, 784332, 871480, 980415, 1045776, 1176498, 1307220, 1568664, 1742960, 1960830, 2352996, 2614440, 2941245, 3137328, 3921660, 4705992, 5228880, 5882490, 7843320, 9411984, 11764980, 15686640, 23529960, 47059920]

約数ペア:

[(1, 47059920), (2, 23529960), (3, 15686640), (4, 11764980), (5, 9411984), (6, 7843320), (8, 5882490), (9, 5228880), (10, 4705992), (12, 3921660), (15, 3137328), (16, 2941245), (18, 2614440), (20, 2352996), (24, 1960830), (27, 1742960), (30, 1568664), (36, 1307220), (40, 1176498), (45, 1045776), (48, 980415), (54, 871480), (60, 784332), (72, 653610), (80, 588249), (90, 522888), (108, 435740), (120, 392166), (135, 348592), (144, 326805), (180, 261444), (216, 217870), (240, 196083), (270, 174296), (360, 130722), (432, 108935), (540, 87148), (720, 65361), (1080, 43574), (2160, 21787)]