102637320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{855311}}^1$

素因数の和:855325

約数の個数: 32

約数和(自身を含む): 307912320

約数和(自身を除く): 205275000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 855311, 1710622, 2565933, 3421244, 4276555, 5131866, 6842488, 8553110, 10263732, 12829665, 17106220, 20527464, 25659330, 34212440, 51318660, 102637320]

約数ペア:

[(1, 102637320), (2, 51318660), (3, 34212440), (4, 25659330), (5, 20527464), (6, 17106220), (8, 12829665), (10, 10263732), (12, 8553110), (15, 6842488), (20, 5131866), (24, 4276555), (30, 3421244), (40, 2565933), (60, 1710622), (120, 855311)]