1427008060

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{148957}}^1$

素因数の和:149445

約数の個数: 24

約数和(自身を含む): 3002993280

約数和(自身を除く): 1575985220

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 9580, 148957, 297914, 595828, 744785, 1489570, 2979140, 71350403, 142700806, 285401612, 356752015, 713504030, 1427008060]

約数ペア:

[(1, 1427008060), (2, 713504030), (4, 356752015), (5, 285401612), (10, 142700806), (20, 71350403), (479, 2979140), (958, 1489570), (1916, 744785), (2395, 595828), (4790, 297914), (9580, 148957)]