16352220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{272537}}^1$

素因数の和:272549

約数の個数: 24

約数和(自身を含む): 45786384

約数和(自身を除く): 29434164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 272537, 545074, 817611, 1090148, 1362685, 1635222, 2725370, 3270444, 4088055, 5450740, 8176110, 16352220]

約数ペア:

[(1, 16352220), (2, 8176110), (3, 5450740), (4, 4088055), (5, 3270444), (6, 2725370), (10, 1635222), (12, 1362685), (15, 1090148), (20, 817611), (30, 545074), (60, 272537)]