870840690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29028023}}^1$

素因数の和:29028033

約数の個数: 16

約数和(自身を含む): 2090017728

約数和(自身を除く): 1219177038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 29028023, 58056046, 87084069, 145140115, 174168138, 290280230, 435420345, 870840690]

約数ペア:

[(1, 870840690), (2, 435420345), (3, 290280230), (5, 174168138), (6, 145140115), (10, 87084069), (15, 58056046), (30, 29028023)]