82306740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1371779}}^1$

素因数の和:1371791

約数の個数: 24

約数和(自身を含む): 230459040

約数和(自身を除く): 148152300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1371779, 2743558, 4115337, 5487116, 6858895, 8230674, 13717790, 16461348, 20576685, 27435580, 41153370, 82306740]

約数ペア:

[(1, 82306740), (2, 41153370), (3, 27435580), (4, 20576685), (5, 16461348), (6, 13717790), (10, 8230674), (12, 6858895), (15, 5487116), (20, 4115337), (30, 2743558), (60, 1371779)]