11957280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 39009600

約数和(自身を除く): 27052320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 859, 870, 928, 1160, 1392, 1718, 1740, 2320, 2577, 2784, 3436, 3480, 4295, 4640, 5154, 6872, 6960, 8590, 10308, 12885, 13744, 13920, 17180, 20616, 24911, 25770, 27488, 34360, 41232, 49822, 51540, 68720, 74733, 82464, 99644, 103080, 124555, 137440, 149466, 199288, 206160, 249110, 298932, 373665, 398576, 412320, 498220, 597864, 747330, 797152, 996440, 1195728, 1494660, 1992880, 2391456, 2989320, 3985760, 5978640, 11957280]

約数ペア:

[(1, 11957280), (2, 5978640), (3, 3985760), (4, 2989320), (5, 2391456), (6, 1992880), (8, 1494660), (10, 1195728), (12, 996440), (15, 797152), (16, 747330), (20, 597864), (24, 498220), (29, 412320), (30, 398576), (32, 373665), (40, 298932), (48, 249110), (58, 206160), (60, 199288), (80, 149466), (87, 137440), (96, 124555), (116, 103080), (120, 99644), (145, 82464), (160, 74733), (174, 68720), (232, 51540), (240, 49822), (290, 41232), (348, 34360), (435, 27488), (464, 25770), (480, 24911), (580, 20616), (696, 17180), (859, 13920), (870, 13744), (928, 12885), (1160, 10308), (1392, 8590), (1718, 6960), (1740, 6872), (2320, 5154), (2577, 4640), (2784, 4295), (3436, 3480)]