812970

素因数分解:

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

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 2168640

約数和(自身を除く): 1355670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 3011, 6022, 9033, 15055, 18066, 27099, 30110, 45165, 54198, 81297, 90330, 135495, 162594, 270990, 406485, 812970]

約数ペア:

[(1, 812970), (2, 406485), (3, 270990), (5, 162594), (6, 135495), (9, 90330), (10, 81297), (15, 54198), (18, 45165), (27, 30110), (30, 27099), (45, 18066), (54, 15055), (90, 9033), (135, 6022), (270, 3011)]