73767020

素因数分解:

$2^2\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{2441}}^1$

素因数の和:3961

約数の個数: 24

約数和(自身を含む): 155076768

約数和(自身を除く): 81309748

約数列:

[1, 2, 4, 5, 10, 20, 1511, 2441, 3022, 4882, 6044, 7555, 9764, 12205, 15110, 24410, 30220, 48820, 3688351, 7376702, 14753404, 18441755, 36883510, 73767020]

約数ペア:

[(1, 73767020), (2, 36883510), (4, 18441755), (5, 14753404), (10, 7376702), (20, 3688351), (1511, 48820), (2441, 30220), (3022, 24410), (4882, 15110), (6044, 12205), (7555, 9764)]