141847380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{788041}}^1$

素因数の和:788056

約数の個数: 36

約数和(自身を含む): 430270932

約数和(自身を除く): 288423552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 788041, 1576082, 2364123, 3152164, 3940205, 4728246, 7092369, 7880410, 9456492, 11820615, 14184738, 15760820, 23641230, 28369476, 35461845, 47282460, 70923690, 141847380]

約数ペア:

[(1, 141847380), (2, 70923690), (3, 47282460), (4, 35461845), (5, 28369476), (6, 23641230), (9, 15760820), (10, 14184738), (12, 11820615), (15, 9456492), (18, 7880410), (20, 7092369), (30, 4728246), (36, 3940205), (45, 3152164), (60, 2364123), (90, 1576082), (180, 788041)]