11237820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17027}}^1$

素因数の和:17050

約数の個数: 48

約数和(自身を含む): 34328448

約数和(自身を除く): 23090628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 17027, 34054, 51081, 68108, 85135, 102162, 170270, 187297, 204324, 255405, 340540, 374594, 510810, 561891, 749188, 936485, 1021620, 1123782, 1872970, 2247564, 2809455, 3745940, 5618910, 11237820]

約数ペア:

[(1, 11237820), (2, 5618910), (3, 3745940), (4, 2809455), (5, 2247564), (6, 1872970), (10, 1123782), (11, 1021620), (12, 936485), (15, 749188), (20, 561891), (22, 510810), (30, 374594), (33, 340540), (44, 255405), (55, 204324), (60, 187297), (66, 170270), (110, 102162), (132, 85135), (165, 68108), (220, 51081), (330, 34054), (660, 17027)]