6661320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{55511}}^1$

素因数の和:55525

約数の個数: 32

約数和(自身を含む): 19984320

約数和(自身を除く): 13323000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 55511, 111022, 166533, 222044, 277555, 333066, 444088, 555110, 666132, 832665, 1110220, 1332264, 1665330, 2220440, 3330660, 6661320]

約数ペア:

[(1, 6661320), (2, 3330660), (3, 2220440), (4, 1665330), (5, 1332264), (6, 1110220), (8, 832665), (10, 666132), (12, 555110), (15, 444088), (20, 333066), (24, 277555), (30, 222044), (40, 166533), (60, 111022), (120, 55511)]