122650540

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{5237}}^1$

素因数の和:6417

約数の個数: 24

約数和(自身を含む): 257835312

約数和(自身を除く): 135184772

約数列:

[1, 2, 4, 5, 10, 20, 1171, 2342, 4684, 5237, 5855, 10474, 11710, 20948, 23420, 26185, 52370, 104740, 6132527, 12265054, 24530108, 30662635, 61325270, 122650540]

約数ペア:

[(1, 122650540), (2, 61325270), (4, 30662635), (5, 24530108), (10, 12265054), (20, 6132527), (1171, 104740), (2342, 52370), (4684, 26185), (5237, 23420), (5855, 20948), (10474, 11710)]