23394660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389911}}^1$

素因数の和:389923

約数の個数: 24

約数和(自身を含む): 65505216

約数和(自身を除く): 42110556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389911, 779822, 1169733, 1559644, 1949555, 2339466, 3899110, 4678932, 5848665, 7798220, 11697330, 23394660]

約数ペア:

[(1, 23394660), (2, 11697330), (3, 7798220), (4, 5848665), (5, 4678932), (6, 3899110), (10, 2339466), (12, 1949555), (15, 1559644), (20, 1169733), (30, 779822), (60, 389911)]