8125980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135433}}^1$

素因数の和:135445

約数の個数: 24

約数和(自身を含む): 22752912

約数和(自身を除く): 14626932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135433, 270866, 406299, 541732, 677165, 812598, 1354330, 1625196, 2031495, 2708660, 4062990, 8125980]

約数ペア:

[(1, 8125980), (2, 4062990), (3, 2708660), (4, 2031495), (5, 1625196), (6, 1354330), (10, 812598), (12, 677165), (15, 541732), (20, 406299), (30, 270866), (60, 135433)]