54694020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8363}}^1$

素因数の和:8484

約数の個数: 48

約数和(自身を含む): 154566720

約数和(自身を除く): 99872700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 8363, 16726, 25089, 33452, 41815, 50178, 83630, 100356, 125445, 167260, 250890, 501780, 911567, 1823134, 2734701, 3646268, 4557835, 5469402, 9115670, 10938804, 13673505, 18231340, 27347010, 54694020]

約数ペア:

[(1, 54694020), (2, 27347010), (3, 18231340), (4, 13673505), (5, 10938804), (6, 9115670), (10, 5469402), (12, 4557835), (15, 3646268), (20, 2734701), (30, 1823134), (60, 911567), (109, 501780), (218, 250890), (327, 167260), (436, 125445), (545, 100356), (654, 83630), (1090, 50178), (1308, 41815), (1635, 33452), (2180, 25089), (3270, 16726), (6540, 8363)]