85816590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2860553}}^1$

素因数の和:2860563

約数の個数: 16

約数和(自身を含む): 205959888

約数和(自身を除く): 120143298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2860553, 5721106, 8581659, 14302765, 17163318, 28605530, 42908295, 85816590]

約数ペア:

[(1, 85816590), (2, 42908295), (3, 28605530), (5, 17163318), (6, 14302765), (10, 8581659), (15, 5721106), (30, 2860553)]