13288530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1009}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 31996800

約数和(自身を除く): 18708270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1009, 1317, 2018, 2195, 2634, 3027, 4390, 5045, 6054, 6585, 10090, 13170, 15135, 30270, 442951, 885902, 1328853, 2214755, 2657706, 4429510, 6644265, 13288530]

約数ペア:

[(1, 13288530), (2, 6644265), (3, 4429510), (5, 2657706), (6, 2214755), (10, 1328853), (15, 885902), (30, 442951), (439, 30270), (878, 15135), (1009, 13170), (1317, 10090), (2018, 6585), (2195, 6054), (2634, 5045), (3027, 4390)]