71000220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1183337}}^1$

素因数の和:1183349

約数の個数: 24

約数和(自身を含む): 198800784

約数和(自身を除く): 127800564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1183337, 2366674, 3550011, 4733348, 5916685, 7100022, 11833370, 14200044, 17750055, 23666740, 35500110, 71000220]

約数ペア:

[(1, 71000220), (2, 35500110), (3, 23666740), (4, 17750055), (5, 14200044), (6, 11833370), (10, 7100022), (12, 5916685), (15, 4733348), (20, 3550011), (30, 2366674), (60, 1183337)]