8160780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{136013}}^1$

素因数の和:136025

約数の個数: 24

約数和(自身を含む): 22850352

約数和(自身を除く): 14689572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 136013, 272026, 408039, 544052, 680065, 816078, 1360130, 1632156, 2040195, 2720260, 4080390, 8160780]

約数ペア:

[(1, 8160780), (2, 4080390), (3, 2720260), (4, 2040195), (5, 1632156), (6, 1360130), (10, 816078), (12, 680065), (15, 544052), (20, 408039), (30, 272026), (60, 136013)]