11450220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{190837}}^1$

素因数の和:190849

約数の個数: 24

約数和(自身を含む): 32060784

約数和(自身を除く): 20610564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 190837, 381674, 572511, 763348, 954185, 1145022, 1908370, 2290044, 2862555, 3816740, 5725110, 11450220]

約数ペア:

[(1, 11450220), (2, 5725110), (3, 3816740), (4, 2862555), (5, 2290044), (6, 1908370), (10, 1145022), (12, 954185), (15, 763348), (20, 572511), (30, 381674), (60, 190837)]