67830660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{376837}}^1$

素因数の和:376852

約数の個数: 36

約数和(自身を含む): 205753548

約数和(自身を除く): 137922888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 376837, 753674, 1130511, 1507348, 1884185, 2261022, 3391533, 3768370, 4522044, 5652555, 6783066, 7536740, 11305110, 13566132, 16957665, 22610220, 33915330, 67830660]

約数ペア:

[(1, 67830660), (2, 33915330), (3, 22610220), (4, 16957665), (5, 13566132), (6, 11305110), (9, 7536740), (10, 6783066), (12, 5652555), (15, 4522044), (18, 3768370), (20, 3391533), (30, 2261022), (36, 1884185), (45, 1507348), (60, 1130511), (90, 753674), (180, 376837)]