83310220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{595073}}^1$

素因数の和:595089

約数の個数: 24

約数和(自身を含む): 199944864

約数和(自身を除く): 116634644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 595073, 1190146, 2380292, 2975365, 4165511, 5950730, 8331022, 11901460, 16662044, 20827555, 41655110, 83310220]

約数ペア:

[(1, 83310220), (2, 41655110), (4, 20827555), (5, 16662044), (7, 11901460), (10, 8331022), (14, 5950730), (20, 4165511), (28, 2975365), (35, 2380292), (70, 1190146), (140, 595073)]