55029120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28661}}^1$

素因数の和:28683

約数の個数: 64

約数和(自身を含む): 175411440

約数和(自身を除く): 120382320

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, 28661, 57322, 85983, 114644, 143305, 171966, 229288, 286610, 343932, 429915, 458576, 573220, 687864, 859830, 917152, 1146440, 1375728, 1719660, 1834304, 2292880, 2751456, 3439320, 3668608, 4585760, 5502912, 6878640, 9171520, 11005824, 13757280, 18343040, 27514560, 55029120]

約数ペア:

[(1, 55029120), (2, 27514560), (3, 18343040), (4, 13757280), (5, 11005824), (6, 9171520), (8, 6878640), (10, 5502912), (12, 4585760), (15, 3668608), (16, 3439320), (20, 2751456), (24, 2292880), (30, 1834304), (32, 1719660), (40, 1375728), (48, 1146440), (60, 917152), (64, 859830), (80, 687864), (96, 573220), (120, 458576), (128, 429915), (160, 343932), (192, 286610), (240, 229288), (320, 171966), (384, 143305), (480, 114644), (640, 85983), (960, 57322), (1920, 28661)]