164098260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{911657}}^1$

素因数の和:911672

約数の個数: 36

約数和(自身を含む): 497765268

約数和(自身を除く): 333667008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 911657, 1823314, 2734971, 3646628, 4558285, 5469942, 8204913, 9116570, 10939884, 13674855, 16409826, 18233140, 27349710, 32819652, 41024565, 54699420, 82049130, 164098260]

約数ペア:

[(1, 164098260), (2, 82049130), (3, 54699420), (4, 41024565), (5, 32819652), (6, 27349710), (9, 18233140), (10, 16409826), (12, 13674855), (15, 10939884), (18, 9116570), (20, 8204913), (30, 5469942), (36, 4558285), (45, 3646628), (60, 2734971), (90, 1823314), (180, 911657)]