23321080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25349}}^1$

素因数の和:25383

約数の個数: 32

約数和(自身を含む): 54756000

約数和(自身を除く): 31434920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 25349, 50698, 101396, 126745, 202792, 253490, 506980, 583027, 1013960, 1166054, 2332108, 2915135, 4664216, 5830270, 11660540, 23321080]

約数ペア:

[(1, 23321080), (2, 11660540), (4, 5830270), (5, 4664216), (8, 2915135), (10, 2332108), (20, 1166054), (23, 1013960), (40, 583027), (46, 506980), (92, 253490), (115, 202792), (184, 126745), (230, 101396), (460, 50698), (920, 25349)]