9272240

素因数分解:

$2^4\times 5^1\times {\mathrm{115903}}^1$

素因数の和:115916

約数の個数: 20

約数和(自身を含む): 21558144

約数和(自身を除く): 12285904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115903, 231806, 463612, 579515, 927224, 1159030, 1854448, 2318060, 4636120, 9272240]

約数ペア:

[(1, 9272240), (2, 4636120), (4, 2318060), (5, 1854448), (8, 1159030), (10, 927224), (16, 579515), (20, 463612), (40, 231806), (80, 115903)]