26353020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439217}}^1$

素因数の和:439229

約数の個数: 24

約数和(自身を含む): 73788624

約数和(自身を除く): 47435604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439217, 878434, 1317651, 1756868, 2196085, 2635302, 4392170, 5270604, 6588255, 8784340, 13176510, 26353020]

約数ペア:

[(1, 26353020), (2, 13176510), (3, 8784340), (4, 6588255), (5, 5270604), (6, 4392170), (10, 2635302), (12, 2196085), (15, 1756868), (20, 1317651), (30, 878434), (60, 439217)]