30512970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113011}}^1$

素因数の和:113027

約数の個数: 32

約数和(自身を含む): 81368640

約数和(自身を除く): 50855670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 113011, 226022, 339033, 565055, 678066, 1017099, 1130110, 1695165, 2034198, 3051297, 3390330, 5085495, 6102594, 10170990, 15256485, 30512970]

約数ペア:

[(1, 30512970), (2, 15256485), (3, 10170990), (5, 6102594), (6, 5085495), (9, 3390330), (10, 3051297), (15, 2034198), (18, 1695165), (27, 1130110), (30, 1017099), (45, 678066), (54, 565055), (90, 339033), (135, 226022), (270, 113011)]