22681320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189011}}^1$

素因数の和:189025

約数の個数: 32

約数和(自身を含む): 68044320

約数和(自身を除く): 45363000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189011, 378022, 567033, 756044, 945055, 1134066, 1512088, 1890110, 2268132, 2835165, 3780220, 4536264, 5670330, 7560440, 11340660, 22681320]

約数ペア:

[(1, 22681320), (2, 11340660), (3, 7560440), (4, 5670330), (5, 4536264), (6, 3780220), (8, 2835165), (10, 2268132), (12, 1890110), (15, 1512088), (20, 1134066), (24, 945055), (30, 756044), (40, 567033), (60, 378022), (120, 189011)]