6570780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 18604320

約数和(自身を除く): 12033540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1129, 1164, 1455, 1940, 2258, 2910, 3387, 4516, 5645, 5820, 6774, 11290, 13548, 16935, 22580, 33870, 67740, 109513, 219026, 328539, 438052, 547565, 657078, 1095130, 1314156, 1642695, 2190260, 3285390, 6570780]

約数ペア:

[(1, 6570780), (2, 3285390), (3, 2190260), (4, 1642695), (5, 1314156), (6, 1095130), (10, 657078), (12, 547565), (15, 438052), (20, 328539), (30, 219026), (60, 109513), (97, 67740), (194, 33870), (291, 22580), (388, 16935), (485, 13548), (582, 11290), (970, 6774), (1129, 5820), (1164, 5645), (1455, 4516), (1940, 3387), (2258, 2910)]