20242140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337369}}^1$

素因数の和:337381

約数の個数: 24

約数和(自身を含む): 56678160

約数和(自身を除く): 36436020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337369, 674738, 1012107, 1349476, 1686845, 2024214, 3373690, 4048428, 5060535, 6747380, 10121070, 20242140]

約数ペア:

[(1, 20242140), (2, 10121070), (3, 6747380), (4, 5060535), (5, 4048428), (6, 3373690), (10, 2024214), (12, 1686845), (15, 1349476), (20, 1012107), (30, 674738), (60, 337369)]