12123870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36739}}^1$

素因数の和:36760

約数の個数: 32

約数和(自身を含む): 31743360

約数和(自身を除く): 19619490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 36739, 73478, 110217, 183695, 220434, 367390, 404129, 551085, 808258, 1102170, 1212387, 2020645, 2424774, 4041290, 6061935, 12123870]

約数ペア:

[(1, 12123870), (2, 6061935), (3, 4041290), (5, 2424774), (6, 2020645), (10, 1212387), (11, 1102170), (15, 808258), (22, 551085), (30, 404129), (33, 367390), (55, 220434), (66, 183695), (110, 110217), (165, 73478), (330, 36739)]