3076756040

素因数分解:

$2^3\times 5^1\times {\mathrm{76918901}}^1$

素因数の和:76918912

約数の個数: 16

約数和(自身を含む): 6922701180

約数和(自身を除く): 3845945140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 76918901, 153837802, 307675604, 384594505, 615351208, 769189010, 1538378020, 3076756040]

約数ペア:

[(1, 3076756040), (2, 1538378020), (4, 769189010), (5, 615351208), (8, 384594505), (10, 307675604), (20, 153837802), (40, 76918901)]