113588080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74729}}^1$

素因数の和:74761

約数の個数: 40

約数和(自身を含む): 277995600

約数和(自身を除く): 164407520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 74729, 149458, 298916, 373645, 597832, 747290, 1195664, 1419851, 1494580, 2839702, 2989160, 5679404, 5978320, 7099255, 11358808, 14198510, 22717616, 28397020, 56794040, 113588080]

約数ペア:

[(1, 113588080), (2, 56794040), (4, 28397020), (5, 22717616), (8, 14198510), (10, 11358808), (16, 7099255), (19, 5978320), (20, 5679404), (38, 2989160), (40, 2839702), (76, 1494580), (80, 1419851), (95, 1195664), (152, 747290), (190, 597832), (304, 373645), (380, 298916), (760, 149458), (1520, 74729)]