6442620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107377}}^1$

素因数の和:107389

約数の個数: 24

約数和(自身を含む): 18039504

約数和(自身を除く): 11596884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107377, 214754, 322131, 429508, 536885, 644262, 1073770, 1288524, 1610655, 2147540, 3221310, 6442620]

約数ペア:

[(1, 6442620), (2, 3221310), (3, 2147540), (4, 1610655), (5, 1288524), (6, 1073770), (10, 644262), (12, 536885), (15, 429508), (20, 322131), (30, 214754), (60, 107377)]