3840780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64013}}^1$

素因数の和:64025

約数の個数: 24

約数和(自身を含む): 10754352

約数和(自身を除く): 6913572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64013, 128026, 192039, 256052, 320065, 384078, 640130, 768156, 960195, 1280260, 1920390, 3840780]

約数ペア:

[(1, 3840780), (2, 1920390), (3, 1280260), (4, 960195), (5, 768156), (6, 640130), (10, 384078), (12, 320065), (15, 256052), (20, 192039), (30, 128026), (60, 64013)]