105094580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{122203}}^1$

素因数の和:122255

約数の個数: 24

約数和(自身を含む): 225832992

約数和(自身を除く): 120738412

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 122203, 244406, 488812, 611015, 1222030, 2444060, 5254729, 10509458, 21018916, 26273645, 52547290, 105094580]

約数ペア:

[(1, 105094580), (2, 52547290), (4, 26273645), (5, 21018916), (10, 10509458), (20, 5254729), (43, 2444060), (86, 1222030), (172, 611015), (215, 488812), (430, 244406), (860, 122203)]