48891840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{50929}}^1$

素因数の和:50949

約数の個数: 56

約数和(自身を含む): 155234640

約数和(自身を除く): 106342800

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, 160, 192, 240, 320, 480, 960, 50929, 101858, 152787, 203716, 254645, 305574, 407432, 509290, 611148, 763935, 814864, 1018580, 1222296, 1527870, 1629728, 2037160, 2444592, 3055740, 3259456, 4074320, 4889184, 6111480, 8148640, 9778368, 12222960, 16297280, 24445920, 48891840]

約数ペア:

[(1, 48891840), (2, 24445920), (3, 16297280), (4, 12222960), (5, 9778368), (6, 8148640), (8, 6111480), (10, 4889184), (12, 4074320), (15, 3259456), (16, 3055740), (20, 2444592), (24, 2037160), (30, 1629728), (32, 1527870), (40, 1222296), (48, 1018580), (60, 814864), (64, 763935), (80, 611148), (96, 509290), (120, 407432), (160, 305574), (192, 254645), (240, 203716), (320, 152787), (480, 101858), (960, 50929)]