203354370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2259493}}^1$

素因数の和:2259506

約数の個数: 24

約数和(自身を含む): 528721596

約数和(自身を除く): 325367226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2259493, 4518986, 6778479, 11297465, 13556958, 20335437, 22594930, 33892395, 40670874, 67784790, 101677185, 203354370]

約数ペア:

[(1, 203354370), (2, 101677185), (3, 67784790), (5, 40670874), (6, 33892395), (9, 22594930), (10, 20335437), (15, 13556958), (18, 11297465), (30, 6778479), (45, 4518986), (90, 2259493)]