12084075

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 36

約数和(自身を含む): 22165000

約数和(自身を除く): 10080925

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1249, 1935, 3225, 3747, 6245, 9675, 11241, 18735, 31225, 53707, 56205, 93675, 161121, 268535, 281025, 483363, 805605, 1342675, 2416815, 4028025, 12084075]

約数ペア:

[(1, 12084075), (3, 4028025), (5, 2416815), (9, 1342675), (15, 805605), (25, 483363), (43, 281025), (45, 268535), (75, 161121), (129, 93675), (215, 56205), (225, 53707), (387, 31225), (645, 18735), (1075, 11241), (1249, 9675), (1935, 6245), (3225, 3747)]