3138390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{34871}}^1$

素因数の和:34884

約数の個数: 24

約数和(自身を含む): 8160048

約数和(自身を除く): 5021658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 34871, 69742, 104613, 174355, 209226, 313839, 348710, 523065, 627678, 1046130, 1569195, 3138390]

約数ペア:

[(1, 3138390), (2, 1569195), (3, 1046130), (5, 627678), (6, 523065), (9, 348710), (10, 313839), (15, 209226), (18, 174355), (30, 104613), (45, 69742), (90, 34871)]