235218660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3920311}}^1$

素因数の和:3920323

約数の個数: 24

約数和(自身を含む): 658612416

約数和(自身を除く): 423393756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3920311, 7840622, 11760933, 15681244, 19601555, 23521866, 39203110, 47043732, 58804665, 78406220, 117609330, 235218660]

約数ペア:

[(1, 235218660), (2, 117609330), (3, 78406220), (4, 58804665), (5, 47043732), (6, 39203110), (10, 23521866), (12, 19601555), (15, 15681244), (20, 11760933), (30, 7840622), (60, 3920311)]