8689320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{24137}}^1$

素因数の和:24154

約数の個数: 48

約数和(自身を含む): 28241460

約数和(自身を除く): 19552140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 24137, 48274, 72411, 96548, 120685, 144822, 193096, 217233, 241370, 289644, 362055, 434466, 482740, 579288, 724110, 868932, 965480, 1086165, 1448220, 1737864, 2172330, 2896440, 4344660, 8689320]

約数ペア:

[(1, 8689320), (2, 4344660), (3, 2896440), (4, 2172330), (5, 1737864), (6, 1448220), (8, 1086165), (9, 965480), (10, 868932), (12, 724110), (15, 579288), (18, 482740), (20, 434466), (24, 362055), (30, 289644), (36, 241370), (40, 217233), (45, 193096), (60, 144822), (72, 120685), (90, 96548), (120, 72411), (180, 48274), (360, 24137)]