8999370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{33331}}^1$

素因数の和:33347

約数の個数: 32

約数和(自身を含む): 23999040

約数和(自身を除く): 14999670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 33331, 66662, 99993, 166655, 199986, 299979, 333310, 499965, 599958, 899937, 999930, 1499895, 1799874, 2999790, 4499685, 8999370]

約数ペア:

[(1, 8999370), (2, 4499685), (3, 2999790), (5, 1799874), (6, 1499895), (9, 999930), (10, 899937), (15, 599958), (18, 499965), (27, 333310), (30, 299979), (45, 199986), (54, 166655), (90, 99993), (135, 66662), (270, 33331)]