7277820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11027}}^1$

素因数の和:11050

約数の個数: 48

約数和(自身を含む): 22232448

約数和(自身を除く): 14954628

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, 11027, 22054, 33081, 44108, 55135, 66162, 110270, 121297, 132324, 165405, 220540, 242594, 330810, 363891, 485188, 606485, 661620, 727782, 1212970, 1455564, 1819455, 2425940, 3638910, 7277820]

約数ペア:

[(1, 7277820), (2, 3638910), (3, 2425940), (4, 1819455), (5, 1455564), (6, 1212970), (10, 727782), (11, 661620), (12, 606485), (15, 485188), (20, 363891), (22, 330810), (30, 242594), (33, 220540), (44, 165405), (55, 132324), (60, 121297), (66, 110270), (110, 66162), (132, 55135), (165, 44108), (220, 33081), (330, 22054), (660, 11027)]