5129220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{85487}}^1$

素因数の和:85499

約数の個数: 24

約数和(自身を含む): 14361984

約数和(自身を除く): 9232764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 85487, 170974, 256461, 341948, 427435, 512922, 854870, 1025844, 1282305, 1709740, 2564610, 5129220]

約数ペア:

[(1, 5129220), (2, 2564610), (3, 1709740), (4, 1282305), (5, 1025844), (6, 854870), (10, 512922), (12, 427435), (15, 341948), (20, 256461), (30, 170974), (60, 85487)]