102208020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1703467}}^1$

素因数の和:1703479

約数の個数: 24

約数和(自身を含む): 286182624

約数和(自身を除く): 183974604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1703467, 3406934, 5110401, 6813868, 8517335, 10220802, 17034670, 20441604, 25552005, 34069340, 51104010, 102208020]

約数ペア:

[(1, 102208020), (2, 51104010), (3, 34069340), (4, 25552005), (5, 20441604), (6, 17034670), (10, 10220802), (12, 8517335), (15, 6813868), (20, 5110401), (30, 3406934), (60, 1703467)]