82667580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1377793}}^1$

素因数の和:1377805

約数の個数: 24

約数和(自身を含む): 231469392

約数和(自身を除く): 148801812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1377793, 2755586, 4133379, 5511172, 6888965, 8266758, 13777930, 16533516, 20666895, 27555860, 41333790, 82667580]

約数ペア:

[(1, 82667580), (2, 41333790), (3, 27555860), (4, 20666895), (5, 16533516), (6, 13777930), (10, 8266758), (12, 6888965), (15, 5511172), (20, 4133379), (30, 2755586), (60, 1377793)]