38812160

素因数分解:

$2^9\times 5^1\times {\mathrm{15161}}^1$

素因数の和:15184

約数の個数: 40

約数和(自身を含む): 93064356

約数和(自身を除く): 54252196

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 15161, 30322, 60644, 75805, 121288, 151610, 242576, 303220, 485152, 606440, 970304, 1212880, 1940608, 2425760, 3881216, 4851520, 7762432, 9703040, 19406080, 38812160]

約数ペア:

[(1, 38812160), (2, 19406080), (4, 9703040), (5, 7762432), (8, 4851520), (10, 3881216), (16, 2425760), (20, 1940608), (32, 1212880), (40, 970304), (64, 606440), (80, 485152), (128, 303220), (160, 242576), (256, 151610), (320, 121288), (512, 75805), (640, 60644), (1280, 30322), (2560, 15161)]