55006080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28649}}^1$

素因数の和:28671

約数の個数: 64

約数和(自身を含む): 175338000

約数和(自身を除く): 120331920

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, 28649, 57298, 85947, 114596, 143245, 171894, 229192, 286490, 343788, 429735, 458384, 572980, 687576, 859470, 916768, 1145960, 1375152, 1718940, 1833536, 2291920, 2750304, 3437880, 3667072, 4583840, 5500608, 6875760, 9167680, 11001216, 13751520, 18335360, 27503040, 55006080]

約数ペア:

[(1, 55006080), (2, 27503040), (3, 18335360), (4, 13751520), (5, 11001216), (6, 9167680), (8, 6875760), (10, 5500608), (12, 4583840), (15, 3667072), (16, 3437880), (20, 2750304), (24, 2291920), (30, 1833536), (32, 1718940), (40, 1375152), (48, 1145960), (60, 916768), (64, 859470), (80, 687576), (96, 572980), (120, 458384), (128, 429735), (160, 343788), (192, 286490), (240, 229192), (320, 171894), (384, 143245), (480, 114596), (640, 85947), (960, 57298), (1920, 28649)]