11944020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18097}}^1$

素因数の和:18120

約数の個数: 48

約数和(自身を含む): 36485568

約数和(自身を除く): 24541548

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, 18097, 36194, 54291, 72388, 90485, 108582, 180970, 199067, 217164, 271455, 361940, 398134, 542910, 597201, 796268, 995335, 1085820, 1194402, 1990670, 2388804, 2986005, 3981340, 5972010, 11944020]

約数ペア:

[(1, 11944020), (2, 5972010), (3, 3981340), (4, 2986005), (5, 2388804), (6, 1990670), (10, 1194402), (11, 1085820), (12, 995335), (15, 796268), (20, 597201), (22, 542910), (30, 398134), (33, 361940), (44, 271455), (55, 217164), (60, 199067), (66, 180970), (110, 108582), (132, 90485), (165, 72388), (220, 54291), (330, 36194), (660, 18097)]