11889270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{132103}}^1$

素因数の和:132116

約数の個数: 24

約数和(自身を含む): 30912336

約数和(自身を除く): 19023066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 132103, 264206, 396309, 660515, 792618, 1188927, 1321030, 1981545, 2377854, 3963090, 5944635, 11889270]

約数ペア:

[(1, 11889270), (2, 5944635), (3, 3963090), (5, 2377854), (6, 1981545), (9, 1321030), (10, 1188927), (15, 792618), (18, 660515), (30, 396309), (45, 264206), (90, 132103)]