27444251010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{41603}}^1$

素因数の和:43623

約数の個数: 64

約数和(自身を含む): 71891712000

約数和(自身を除く): 44447460990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1999, 3998, 5997, 9995, 11994, 19990, 21989, 29985, 41603, 43978, 59970, 65967, 83206, 109945, 124809, 131934, 208015, 219890, 249618, 329835, 416030, 457633, 624045, 659670, 915266, 1248090, 1372899, 2288165, 2745798, 4576330, 6864495, 13728990, 83164397, 166328794, 249493191, 415821985, 498986382, 831643970, 914808367, 1247465955, 1829616734, 2494931910, 2744425101, 4574041835, 5488850202, 9148083670, 13722125505, 27444251010]

約数ペア:

[(1, 27444251010), (2, 13722125505), (3, 9148083670), (5, 5488850202), (6, 4574041835), (10, 2744425101), (11, 2494931910), (15, 1829616734), (22, 1247465955), (30, 914808367), (33, 831643970), (55, 498986382), (66, 415821985), (110, 249493191), (165, 166328794), (330, 83164397), (1999, 13728990), (3998, 6864495), (5997, 4576330), (9995, 2745798), (11994, 2288165), (19990, 1372899), (21989, 1248090), (29985, 915266), (41603, 659670), (43978, 624045), (59970, 457633), (65967, 416030), (83206, 329835), (109945, 249618), (124809, 219890), (131934, 208015)]