164420670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5480689}}^1$

素因数の和:5480699

約数の個数: 16

約数和(自身を含む): 394609680

約数和(自身を除く): 230189010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5480689, 10961378, 16442067, 27403445, 32884134, 54806890, 82210335, 164420670]

約数ペア:

[(1, 164420670), (2, 82210335), (3, 54806890), (5, 32884134), (6, 27403445), (10, 16442067), (15, 10961378), (30, 5480689)]