9780900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{32603}}^1$

素因数の和:32620

約数の個数: 36

約数和(自身を含む): 28300272

約数和(自身を除く): 18519372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 32603, 65206, 97809, 130412, 163015, 195618, 326030, 391236, 489045, 652060, 815075, 978090, 1630150, 1956180, 2445225, 3260300, 4890450, 9780900]

約数ペア:

[(1, 9780900), (2, 4890450), (3, 3260300), (4, 2445225), (5, 1956180), (6, 1630150), (10, 978090), (12, 815075), (15, 652060), (20, 489045), (25, 391236), (30, 326030), (50, 195618), (60, 163015), (75, 130412), (100, 97809), (150, 65206), (300, 32603)]