985620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16427}}^1$

素因数の和:16439

約数の個数: 24

約数和(自身を含む): 2759904

約数和(自身を除く): 1774284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16427, 32854, 49281, 65708, 82135, 98562, 164270, 197124, 246405, 328540, 492810, 985620]

約数ペア:

[(1, 985620), (2, 492810), (3, 328540), (4, 246405), (5, 197124), (6, 164270), (10, 98562), (12, 82135), (15, 65708), (20, 49281), (30, 32854), (60, 16427)]