15145730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65851}}^1$

素因数の和:65881

約数の個数: 16

約数和(自身を含む): 28448064

約数和(自身を除く): 13302334

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 65851, 131702, 329255, 658510, 1514573, 3029146, 7572865, 15145730]

約数ペア:

[(1, 15145730), (2, 7572865), (5, 3029146), (10, 1514573), (23, 658510), (46, 329255), (115, 131702), (230, 65851)]