5000220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27779}}^1$

素因数の和:27794

約数の個数: 36

約数和(自身を含む): 15167880

約数和(自身を除く): 10167660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27779, 55558, 83337, 111116, 138895, 166674, 250011, 277790, 333348, 416685, 500022, 555580, 833370, 1000044, 1250055, 1666740, 2500110, 5000220]

約数ペア:

[(1, 5000220), (2, 2500110), (3, 1666740), (4, 1250055), (5, 1000044), (6, 833370), (9, 555580), (10, 500022), (12, 416685), (15, 333348), (18, 277790), (20, 250011), (30, 166674), (36, 138895), (45, 111116), (60, 83337), (90, 55558), (180, 27779)]