27270780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{454513}}^1$

素因数の和:454525

約数の個数: 24

約数和(自身を含む): 76358352

約数和(自身を除く): 49087572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 454513, 909026, 1363539, 1818052, 2272565, 2727078, 4545130, 5454156, 6817695, 9090260, 13635390, 27270780]

約数ペア:

[(1, 27270780), (2, 13635390), (3, 9090260), (4, 6817695), (5, 5454156), (6, 4545130), (10, 2727078), (12, 2272565), (15, 1818052), (20, 1363539), (30, 909026), (60, 454513)]