865609530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28853651}}^1$

素因数の和:28853661

約数の個数: 16

約数和(自身を含む): 2077462944

約数和(自身を除く): 1211853414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28853651, 57707302, 86560953, 144268255, 173121906, 288536510, 432804765, 865609530]

約数ペア:

[(1, 865609530), (2, 432804765), (3, 288536510), (5, 173121906), (6, 144268255), (10, 86560953), (15, 57707302), (30, 28853651)]