9253980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17137}}^1$

素因数の和:17155

約数の個数: 48

約数和(自身を含む): 28791840

約数和(自身を除く): 19537860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 17137, 34274, 51411, 68548, 85685, 102822, 154233, 171370, 205644, 257055, 308466, 342740, 462699, 514110, 616932, 771165, 925398, 1028220, 1542330, 1850796, 2313495, 3084660, 4626990, 9253980]

約数ペア:

[(1, 9253980), (2, 4626990), (3, 3084660), (4, 2313495), (5, 1850796), (6, 1542330), (9, 1028220), (10, 925398), (12, 771165), (15, 616932), (18, 514110), (20, 462699), (27, 342740), (30, 308466), (36, 257055), (45, 205644), (54, 171370), (60, 154233), (90, 102822), (108, 85685), (135, 68548), (180, 51411), (270, 34274), (540, 17137)]