39168390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27779}}^1$

素因数の和:27836

約数の個数: 32

約数和(自身を含む): 96007680

約数和(自身を除く): 56839290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 27779, 55558, 83337, 138895, 166674, 277790, 416685, 833370, 1305613, 2611226, 3916839, 6528065, 7833678, 13056130, 19584195, 39168390]

約数ペア:

[(1, 39168390), (2, 19584195), (3, 13056130), (5, 7833678), (6, 6528065), (10, 3916839), (15, 2611226), (30, 1305613), (47, 833370), (94, 416685), (141, 277790), (235, 166674), (282, 138895), (470, 83337), (705, 55558), (1410, 27779)]