5378220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29879}}^1$

素因数の和:29894

約数の個数: 36

約数和(自身を含む): 16314480

約数和(自身を除く): 10936260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 29879, 59758, 89637, 119516, 149395, 179274, 268911, 298790, 358548, 448185, 537822, 597580, 896370, 1075644, 1344555, 1792740, 2689110, 5378220]

約数ペア:

[(1, 5378220), (2, 2689110), (3, 1792740), (4, 1344555), (5, 1075644), (6, 896370), (9, 597580), (10, 537822), (12, 448185), (15, 358548), (18, 298790), (20, 268911), (30, 179274), (36, 149395), (45, 119516), (60, 89637), (90, 59758), (180, 29879)]