68092270

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{66109}}^1$

素因数の和:66219

約数の個数: 16

約数和(自身を含む): 123757920

約数和(自身を除く): 55665650

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 66109, 132218, 330545, 661090, 6809227, 13618454, 34046135, 68092270]

約数ペア:

[(1, 68092270), (2, 34046135), (5, 13618454), (10, 6809227), (103, 661090), (206, 330545), (515, 132218), (1030, 66109)]