17929320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149411}}^1$

素因数の和:149425

約数の個数: 32

約数和(自身を含む): 53788320

約数和(自身を除く): 35859000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149411, 298822, 448233, 597644, 747055, 896466, 1195288, 1494110, 1792932, 2241165, 2988220, 3585864, 4482330, 5976440, 8964660, 17929320]

約数ペア:

[(1, 17929320), (2, 8964660), (3, 5976440), (4, 4482330), (5, 3585864), (6, 2988220), (8, 2241165), (10, 1792932), (12, 1494110), (15, 1195288), (20, 896466), (24, 747055), (30, 597644), (40, 448233), (60, 298822), (120, 149411)]