3758220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20879}}^1$

素因数の和:20894

約数の個数: 36

約数和(自身を含む): 11400480

約数和(自身を除く): 7642260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20879, 41758, 62637, 83516, 104395, 125274, 187911, 208790, 250548, 313185, 375822, 417580, 626370, 751644, 939555, 1252740, 1879110, 3758220]

約数ペア:

[(1, 3758220), (2, 1879110), (3, 1252740), (4, 939555), (5, 751644), (6, 626370), (9, 417580), (10, 375822), (12, 313185), (15, 250548), (18, 208790), (20, 187911), (30, 125274), (36, 104395), (45, 83516), (60, 62637), (90, 41758), (180, 20879)]