514681320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4289011}}^1$

素因数の和:4289025

約数の個数: 32

約数和(自身を含む): 1544044320

約数和(自身を除く): 1029363000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4289011, 8578022, 12867033, 17156044, 21445055, 25734066, 34312088, 42890110, 51468132, 64335165, 85780220, 102936264, 128670330, 171560440, 257340660, 514681320]

約数ペア:

[(1, 514681320), (2, 257340660), (3, 171560440), (4, 128670330), (5, 102936264), (6, 85780220), (8, 64335165), (10, 51468132), (12, 42890110), (15, 34312088), (20, 25734066), (24, 21445055), (30, 17156044), (40, 12867033), (60, 8578022), (120, 4289011)]