12208275

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1916

約数の個数: 36

約数和(自身を含む): 22632480

約数和(自身を除く): 10424205

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 1871, 2175, 5613, 6525, 9355, 16839, 28065, 46775, 54259, 84195, 140325, 162777, 271295, 420975, 488331, 813885, 1356475, 2441655, 4069425, 12208275]

約数ペア:

[(1, 12208275), (3, 4069425), (5, 2441655), (9, 1356475), (15, 813885), (25, 488331), (29, 420975), (45, 271295), (75, 162777), (87, 140325), (145, 84195), (225, 54259), (261, 46775), (435, 28065), (725, 16839), (1305, 9355), (1871, 6525), (2175, 5613)]