85012160

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2351}}^1$

素因数の和:2481

約数の個数: 56

約数和(自身を含む): 204313536

約数和(自身を除く): 119301376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1808, 2260, 2351, 3616, 4520, 4702, 7232, 9040, 9404, 11755, 18080, 18808, 23510, 36160, 37616, 47020, 75232, 94040, 150464, 188080, 265663, 376160, 531326, 752320, 1062652, 1328315, 2125304, 2656630, 4250608, 5313260, 8501216, 10626520, 17002432, 21253040, 42506080, 85012160]

約数ペア:

[(1, 85012160), (2, 42506080), (4, 21253040), (5, 17002432), (8, 10626520), (10, 8501216), (16, 5313260), (20, 4250608), (32, 2656630), (40, 2125304), (64, 1328315), (80, 1062652), (113, 752320), (160, 531326), (226, 376160), (320, 265663), (452, 188080), (565, 150464), (904, 94040), (1130, 75232), (1808, 47020), (2260, 37616), (2351, 36160), (3616, 23510), (4520, 18808), (4702, 18080), (7232, 11755), (9040, 9404)]