1852160

素因数分解:

$2^8\times 5^1\times {\mathrm{1447}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 4439568

約数和(自身を除く): 2587408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1447, 2894, 5788, 7235, 11576, 14470, 23152, 28940, 46304, 57880, 92608, 115760, 185216, 231520, 370432, 463040, 926080, 1852160]

約数ペア:

[(1, 1852160), (2, 926080), (4, 463040), (5, 370432), (8, 231520), (10, 185216), (16, 115760), (20, 92608), (32, 57880), (40, 46304), (64, 28940), (80, 23152), (128, 14470), (160, 11576), (256, 7235), (320, 5788), (640, 2894), (1280, 1447)]