22165140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{369419}}^1$

素因数の和:369431

約数の個数: 24

約数和(自身を含む): 62062560

約数和(自身を除く): 39897420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 369419, 738838, 1108257, 1477676, 1847095, 2216514, 3694190, 4433028, 5541285, 7388380, 11082570, 22165140]

約数ペア:

[(1, 22165140), (2, 11082570), (3, 7388380), (4, 5541285), (5, 4433028), (6, 3694190), (10, 2216514), (12, 1847095), (15, 1477676), (20, 1108257), (30, 738838), (60, 369419)]