10727800

素因数分解:

$2^3\times 5^2\times {\mathrm{53639}}^1$

素因数の和:53655

約数の個数: 24

約数和(自身を含む): 24942600

約数和(自身を除く): 14214800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 53639, 107278, 214556, 268195, 429112, 536390, 1072780, 1340975, 2145560, 2681950, 5363900, 10727800]

約数ペア:

[(1, 10727800), (2, 5363900), (4, 2681950), (5, 2145560), (8, 1340975), (10, 1072780), (20, 536390), (25, 429112), (40, 268195), (50, 214556), (100, 107278), (200, 53639)]