105732160

素因数分解:

$2^6\times 5^1\times {\mathrm{330413}}^1$

素因数の和:330430

約数の個数: 28

約数和(自身を含む): 251775468

約数和(自身を除く): 146043308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 330413, 660826, 1321652, 1652065, 2643304, 3304130, 5286608, 6608260, 10573216, 13216520, 21146432, 26433040, 52866080, 105732160]

約数ペア:

[(1, 105732160), (2, 52866080), (4, 26433040), (5, 21146432), (8, 13216520), (10, 10573216), (16, 6608260), (20, 5286608), (32, 3304130), (40, 2643304), (64, 1652065), (80, 1321652), (160, 660826), (320, 330413)]