11889810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{132109}}^1$

素因数の和:132122

約数の個数: 24

約数和(自身を含む): 30913740

約数和(自身を除く): 19023930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 132109, 264218, 396327, 660545, 792654, 1188981, 1321090, 1981635, 2377962, 3963270, 5944905, 11889810]

約数ペア:

[(1, 11889810), (2, 5944905), (3, 3963270), (5, 2377962), (6, 1981635), (9, 1321090), (10, 1188981), (15, 792654), (18, 660545), (30, 396327), (45, 264218), (90, 132109)]