38592780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643213}}^1$

素因数の和:643225

約数の個数: 24

約数和(自身を含む): 108059952

約数和(自身を除く): 69467172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643213, 1286426, 1929639, 2572852, 3216065, 3859278, 6432130, 7718556, 9648195, 12864260, 19296390, 38592780]

約数ペア:

[(1, 38592780), (2, 19296390), (3, 12864260), (4, 9648195), (5, 7718556), (6, 6432130), (10, 3859278), (12, 3216065), (15, 2572852), (20, 1929639), (30, 1286426), (60, 643213)]