5581320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{46511}}^1$

素因数の和:46525

約数の個数: 32

約数和(自身を含む): 16744320

約数和(自身を除く): 11163000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 46511, 93022, 139533, 186044, 232555, 279066, 372088, 465110, 558132, 697665, 930220, 1116264, 1395330, 1860440, 2790660, 5581320]

約数ペア:

[(1, 5581320), (2, 2790660), (3, 1860440), (4, 1395330), (5, 1116264), (6, 930220), (8, 697665), (10, 558132), (12, 465110), (15, 372088), (20, 279066), (24, 232555), (30, 186044), (40, 139533), (60, 93022), (120, 46511)]