56123520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29231}}^1$

素因数の和:29253

約数の個数: 64

約数和(自身を含む): 178899840

約数和(自身を除く): 122776320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 29231, 58462, 87693, 116924, 146155, 175386, 233848, 292310, 350772, 438465, 467696, 584620, 701544, 876930, 935392, 1169240, 1403088, 1753860, 1870784, 2338480, 2806176, 3507720, 3741568, 4676960, 5612352, 7015440, 9353920, 11224704, 14030880, 18707840, 28061760, 56123520]

約数ペア:

[(1, 56123520), (2, 28061760), (3, 18707840), (4, 14030880), (5, 11224704), (6, 9353920), (8, 7015440), (10, 5612352), (12, 4676960), (15, 3741568), (16, 3507720), (20, 2806176), (24, 2338480), (30, 1870784), (32, 1753860), (40, 1403088), (48, 1169240), (60, 935392), (64, 876930), (80, 701544), (96, 584620), (120, 467696), (128, 438465), (160, 350772), (192, 292310), (240, 233848), (320, 175386), (384, 146155), (480, 116924), (640, 87693), (960, 58462), (1920, 29231)]