104655080

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17327}}^1$

素因数の和:17489

約数の個数: 32

約数和(自身を含む): 237047040

約数和(自身を除く): 132391960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 17327, 34654, 69308, 86635, 138616, 173270, 346540, 693080, 2616377, 5232754, 10465508, 13081885, 20931016, 26163770, 52327540, 104655080]

約数ペア:

[(1, 104655080), (2, 52327540), (4, 26163770), (5, 20931016), (8, 13081885), (10, 10465508), (20, 5232754), (40, 2616377), (151, 693080), (302, 346540), (604, 173270), (755, 138616), (1208, 86635), (1510, 69308), (3020, 34654), (6040, 17327)]