377820630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{381637}}^1$

素因数の和:381661

約数の個数: 48

約数和(自身を含む): 1071639504

約数和(自身を除く): 693818874

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 381637, 763274, 1144911, 1908185, 2289822, 3434733, 3816370, 4198007, 5724555, 6869466, 8396014, 11449110, 12594021, 17173665, 20990035, 25188042, 34347330, 37782063, 41980070, 62970105, 75564126, 125940210, 188910315, 377820630]

約数ペア:

[(1, 377820630), (2, 188910315), (3, 125940210), (5, 75564126), (6, 62970105), (9, 41980070), (10, 37782063), (11, 34347330), (15, 25188042), (18, 20990035), (22, 17173665), (30, 12594021), (33, 11449110), (45, 8396014), (55, 6869466), (66, 5724555), (90, 4198007), (99, 3816370), (110, 3434733), (165, 2289822), (198, 1908185), (330, 1144911), (495, 763274), (990, 381637)]