202165140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3369419}}^1$

素因数の和:3369431

約数の個数: 24

約数和(自身を含む): 566062560

約数和(自身を除く): 363897420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3369419, 6738838, 10108257, 13477676, 16847095, 20216514, 33694190, 40433028, 50541285, 67388380, 101082570, 202165140]

約数ペア:

[(1, 202165140), (2, 101082570), (3, 67388380), (4, 50541285), (5, 40433028), (6, 33694190), (10, 20216514), (12, 16847095), (15, 13477676), (20, 10108257), (30, 6738838), (60, 3369419)]