89390370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2979679}}^1$

素因数の和:2979689

約数の個数: 16

約数和(自身を含む): 214536960

約数和(自身を除く): 125146590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2979679, 5959358, 8939037, 14898395, 17878074, 29796790, 44695185, 89390370]

約数ペア:

[(1, 89390370), (2, 44695185), (3, 29796790), (5, 17878074), (6, 14898395), (10, 8939037), (15, 5959358), (30, 2979679)]