13311240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{110927}}^1$

素因数の和:110941

約数の個数: 32

約数和(自身を含む): 39934080

約数和(自身を除く): 26622840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 110927, 221854, 332781, 443708, 554635, 665562, 887416, 1109270, 1331124, 1663905, 2218540, 2662248, 3327810, 4437080, 6655620, 13311240]

約数ペア:

[(1, 13311240), (2, 6655620), (3, 4437080), (4, 3327810), (5, 2662248), (6, 2218540), (8, 1663905), (10, 1331124), (12, 1109270), (15, 887416), (20, 665562), (24, 554635), (30, 443708), (40, 332781), (60, 221854), (120, 110927)]