12133980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67411}}^1$

素因数の和:67426

約数の個数: 36

約数和(自身を含む): 36806952

約数和(自身を除く): 24672972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67411, 134822, 202233, 269644, 337055, 404466, 606699, 674110, 808932, 1011165, 1213398, 1348220, 2022330, 2426796, 3033495, 4044660, 6066990, 12133980]

約数ペア:

[(1, 12133980), (2, 6066990), (3, 4044660), (4, 3033495), (5, 2426796), (6, 2022330), (9, 1348220), (10, 1213398), (12, 1011165), (15, 808932), (18, 674110), (20, 606699), (30, 404466), (36, 337055), (45, 269644), (60, 202233), (90, 134822), (180, 67411)]