12810442275

素因数分解:

$3^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{61819}}^1$

素因数の和:62145

約数の個数: 48

約数和(自身を含む): 23610294400

約数和(自身を除く): 10799852125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 307, 675, 921, 1535, 2763, 4605, 7675, 8289, 13815, 23025, 41445, 61819, 69075, 185457, 207225, 309095, 556371, 927285, 1545475, 1669113, 2781855, 4636425, 8345565, 13909275, 18978433, 41727825, 56935299, 94892165, 170805897, 284676495, 474460825, 512417691, 854029485, 1423382475, 2562088455, 4270147425, 12810442275]

約数ペア:

[(1, 12810442275), (3, 4270147425), (5, 2562088455), (9, 1423382475), (15, 854029485), (25, 512417691), (27, 474460825), (45, 284676495), (75, 170805897), (135, 94892165), (225, 56935299), (307, 41727825), (675, 18978433), (921, 13909275), (1535, 8345565), (2763, 4636425), (4605, 2781855), (7675, 1669113), (8289, 1545475), (13815, 927285), (23025, 556371), (41445, 309095), (61819, 207225), (69075, 185457)]