6356720

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 14894880

約数和(自身を除く): 8538160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 439, 724, 878, 905, 1448, 1756, 1810, 2195, 2896, 3512, 3620, 4390, 7024, 7240, 8780, 14480, 17560, 35120, 79459, 158918, 317836, 397295, 635672, 794590, 1271344, 1589180, 3178360, 6356720]

約数ペア:

[(1, 6356720), (2, 3178360), (4, 1589180), (5, 1271344), (8, 794590), (10, 635672), (16, 397295), (20, 317836), (40, 158918), (80, 79459), (181, 35120), (362, 17560), (439, 14480), (724, 8780), (878, 7240), (905, 7024), (1448, 4390), (1756, 3620), (1810, 3512), (2195, 2896)]