22747980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379133}}^1$

素因数の和:379145

約数の個数: 24

約数和(自身を含む): 63694512

約数和(自身を除く): 40946532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379133, 758266, 1137399, 1516532, 1895665, 2274798, 3791330, 4549596, 5686995, 7582660, 11373990, 22747980]

約数ペア:

[(1, 22747980), (2, 11373990), (3, 7582660), (4, 5686995), (5, 4549596), (6, 3791330), (10, 2274798), (12, 1895665), (15, 1516532), (20, 1137399), (30, 758266), (60, 379133)]