30012144

素因数分解:

$2^4\times 3^1\times {\mathrm{625253}}^1$

素因数の和:625264

約数の個数: 20

約数和(自身を含む): 77531496

約数和(自身を除く): 47519352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 625253, 1250506, 1875759, 2501012, 3751518, 5002024, 7503036, 10004048, 15006072, 30012144]

約数ペア:

[(1, 30012144), (2, 15006072), (3, 10004048), (4, 7503036), (6, 5002024), (8, 3751518), (12, 2501012), (16, 1875759), (24, 1250506), (48, 625253)]