42661020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{711017}}^1$

素因数の和:711029

約数の個数: 24

約数和(自身を含む): 119451024

約数和(自身を除く): 76790004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 711017, 1422034, 2133051, 2844068, 3555085, 4266102, 7110170, 8532204, 10665255, 14220340, 21330510, 42661020]

約数ペア:

[(1, 42661020), (2, 21330510), (3, 14220340), (4, 10665255), (5, 8532204), (6, 7110170), (10, 4266102), (12, 3555085), (15, 2844068), (20, 2133051), (30, 1422034), (60, 711017)]