270990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3011}}^1$

素因数の和:3024

約数の個数: 24

約数和(自身を含む): 704808

約数和(自身を除く): 433818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3011, 6022, 9033, 15055, 18066, 27099, 30110, 45165, 54198, 90330, 135495, 270990]

約数ペア:

[(1, 270990), (2, 135495), (3, 90330), (5, 54198), (6, 45165), (9, 30110), (10, 27099), (15, 18066), (18, 15055), (30, 9033), (45, 6022), (90, 3011)]