13449336720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56038903}}^1$

素因数の和:56038919

約数の個数: 40

約数和(自身を含む): 41692944576

約数和(自身を除く): 28243607856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56038903, 112077806, 168116709, 224155612, 280194515, 336233418, 448311224, 560389030, 672466836, 840583545, 896622448, 1120778060, 1344933672, 1681167090, 2241556120, 2689867344, 3362334180, 4483112240, 6724668360, 13449336720]

約数ペア:

[(1, 13449336720), (2, 6724668360), (3, 4483112240), (4, 3362334180), (5, 2689867344), (6, 2241556120), (8, 1681167090), (10, 1344933672), (12, 1120778060), (15, 896622448), (16, 840583545), (20, 672466836), (24, 560389030), (30, 448311224), (40, 336233418), (48, 280194515), (60, 224155612), (80, 168116709), (120, 112077806), (240, 56038903)]