84140730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{934897}}^1$

素因数の和:934910

約数の個数: 24

約数和(自身を含む): 218766132

約数和(自身を除く): 134625402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 934897, 1869794, 2804691, 4674485, 5609382, 8414073, 9348970, 14023455, 16828146, 28046910, 42070365, 84140730]

約数ペア:

[(1, 84140730), (2, 42070365), (3, 28046910), (5, 16828146), (6, 14023455), (9, 9348970), (10, 8414073), (15, 5609382), (18, 4674485), (30, 2804691), (45, 1869794), (90, 934897)]