7848420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{130807}}^1$

素因数の和:130819

約数の個数: 24

約数和(自身を含む): 21975744

約数和(自身を除く): 14127324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 130807, 261614, 392421, 523228, 654035, 784842, 1308070, 1569684, 1962105, 2616140, 3924210, 7848420]

約数ペア:

[(1, 7848420), (2, 3924210), (3, 2616140), (4, 1962105), (5, 1569684), (6, 1308070), (10, 784842), (12, 654035), (15, 523228), (20, 392421), (30, 261614), (60, 130807)]