7340780

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6221}}^1$

素因数の和:6289

約数の個数: 24

約数和(自身を含む): 15679440

約数和(自身を除く): 8338660

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 6221, 12442, 24884, 31105, 62210, 124420, 367039, 734078, 1468156, 1835195, 3670390, 7340780]

約数ペア:

[(1, 7340780), (2, 3670390), (4, 1835195), (5, 1468156), (10, 734078), (20, 367039), (59, 124420), (118, 62210), (236, 31105), (295, 24884), (590, 12442), (1180, 6221)]