39673020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{661217}}^1$

素因数の和:661229

約数の個数: 24

約数和(自身を含む): 111084624

約数和(自身を除く): 71411604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 661217, 1322434, 1983651, 2644868, 3306085, 3967302, 6612170, 7934604, 9918255, 13224340, 19836510, 39673020]

約数ペア:

[(1, 39673020), (2, 19836510), (3, 13224340), (4, 9918255), (5, 7934604), (6, 6612170), (10, 3967302), (12, 3306085), (15, 2644868), (20, 1983651), (30, 1322434), (60, 661217)]