1073820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1627}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 3282048

約数和(自身を除く): 2208228

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, 1627, 3254, 4881, 6508, 8135, 9762, 16270, 17897, 19524, 24405, 32540, 35794, 48810, 53691, 71588, 89485, 97620, 107382, 178970, 214764, 268455, 357940, 536910, 1073820]

約数ペア:

[(1, 1073820), (2, 536910), (3, 357940), (4, 268455), (5, 214764), (6, 178970), (10, 107382), (11, 97620), (12, 89485), (15, 71588), (20, 53691), (22, 48810), (30, 35794), (33, 32540), (44, 24405), (55, 19524), (60, 17897), (66, 16270), (110, 9762), (132, 8135), (165, 6508), (220, 4881), (330, 3254), (660, 1627)]