71706630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2390221}}^1$

素因数の和:2390231

約数の個数: 16

約数和(自身を含む): 172095984

約数和(自身を除く): 100389354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2390221, 4780442, 7170663, 11951105, 14341326, 23902210, 35853315, 71706630]

約数ペア:

[(1, 71706630), (2, 35853315), (3, 23902210), (5, 14341326), (6, 11951105), (10, 7170663), (15, 4780442), (30, 2390221)]