308764530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3430717}}^1$

素因数の和:3430730

約数の個数: 24

約数和(自身を含む): 802788012

約数和(自身を除く): 494023482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3430717, 6861434, 10292151, 17153585, 20584302, 30876453, 34307170, 51460755, 61752906, 102921510, 154382265, 308764530]

約数ペア:

[(1, 308764530), (2, 154382265), (3, 102921510), (5, 61752906), (6, 51460755), (9, 34307170), (10, 30876453), (15, 20584302), (18, 17153585), (30, 10292151), (45, 6861434), (90, 3430717)]