27391410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{304349}}^1$

素因数の和:304362

約数の個数: 24

約数和(自身を含む): 71217900

約数和(自身を除く): 43826490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 304349, 608698, 913047, 1521745, 1826094, 2739141, 3043490, 4565235, 5478282, 9130470, 13695705, 27391410]

約数ペア:

[(1, 27391410), (2, 13695705), (3, 9130470), (5, 5478282), (6, 4565235), (9, 3043490), (10, 2739141), (15, 1826094), (18, 1521745), (30, 913047), (45, 608698), (90, 304349)]