9661280

素因数分解:

$2^5\times 5^1\times {\mathrm{60383}}^1$

素因数の和:60398

約数の個数: 24

約数和(自身を含む): 22825152

約数和(自身を除く): 13163872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 60383, 120766, 241532, 301915, 483064, 603830, 966128, 1207660, 1932256, 2415320, 4830640, 9661280]

約数ペア:

[(1, 9661280), (2, 4830640), (4, 2415320), (5, 1932256), (8, 1207660), (10, 966128), (16, 603830), (20, 483064), (32, 301915), (40, 241532), (80, 120766), (160, 60383)]