291207329220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4853455487}}^1$

素因数の和:4853455499

約数の個数: 24

約数和(自身を含む): 815380521984

約数和(自身を除く): 524173192764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4853455487, 9706910974, 14560366461, 19413821948, 24267277435, 29120732922, 48534554870, 58241465844, 72801832305, 97069109740, 145603664610, 291207329220]

約数ペア:

[(1, 291207329220), (2, 145603664610), (3, 97069109740), (4, 72801832305), (5, 58241465844), (6, 48534554870), (10, 29120732922), (12, 24267277435), (15, 19413821948), (20, 14560366461), (30, 9706910974), (60, 4853455487)]