1794320730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19936897}}^1$

素因数の和:19936910

約数の個数: 24

約数和(自身を含む): 4665234132

約数和(自身を除く): 2870913402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 19936897, 39873794, 59810691, 99684485, 119621382, 179432073, 199368970, 299053455, 358864146, 598106910, 897160365, 1794320730]

約数ペア:

[(1, 1794320730), (2, 897160365), (3, 598106910), (5, 358864146), (6, 299053455), (9, 199368970), (10, 179432073), (15, 119621382), (18, 99684485), (30, 59810691), (45, 39873794), (90, 19936897)]