13155510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438517}}^1$

素因数の和:438527

約数の個数: 16

約数和(自身を含む): 31573296

約数和(自身を除く): 18417786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438517, 877034, 1315551, 2192585, 2631102, 4385170, 6577755, 13155510]

約数ペア:

[(1, 13155510), (2, 6577755), (3, 4385170), (5, 2631102), (6, 2192585), (10, 1315551), (15, 877034), (30, 438517)]