45852160

素因数分解:

$2^9\times 5^1\times {\mathrm{17911}}^1$

素因数の和:17934

約数の個数: 40

約数和(自身を含む): 109943856

約数和(自身を除く): 64091696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 17911, 35822, 71644, 89555, 143288, 179110, 286576, 358220, 573152, 716440, 1146304, 1432880, 2292608, 2865760, 4585216, 5731520, 9170432, 11463040, 22926080, 45852160]

約数ペア:

[(1, 45852160), (2, 22926080), (4, 11463040), (5, 9170432), (8, 5731520), (10, 4585216), (16, 2865760), (20, 2292608), (32, 1432880), (40, 1146304), (64, 716440), (80, 573152), (128, 358220), (160, 286576), (256, 179110), (320, 143288), (512, 89555), (640, 71644), (1280, 35822), (2560, 17911)]