89422160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2113}}^1$

素因数の和:2172

約数の個数: 60

約数和(自身を含む): 217441812

約数和(自身を除く): 128019652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 1058, 1840, 2113, 2116, 2645, 4226, 4232, 5290, 8452, 8464, 10565, 10580, 16904, 21130, 21160, 33808, 42260, 42320, 48599, 84520, 97198, 169040, 194396, 242995, 388792, 485990, 777584, 971980, 1117777, 1943960, 2235554, 3887920, 4471108, 5588885, 8942216, 11177770, 17884432, 22355540, 44711080, 89422160]

約数ペア:

[(1, 89422160), (2, 44711080), (4, 22355540), (5, 17884432), (8, 11177770), (10, 8942216), (16, 5588885), (20, 4471108), (23, 3887920), (40, 2235554), (46, 1943960), (80, 1117777), (92, 971980), (115, 777584), (184, 485990), (230, 388792), (368, 242995), (460, 194396), (529, 169040), (920, 97198), (1058, 84520), (1840, 48599), (2113, 42320), (2116, 42260), (2645, 33808), (4226, 21160), (4232, 21130), (5290, 16904), (8452, 10580), (8464, 10565)]