42546390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1418213}}^1$

素因数の和:1418223

約数の個数: 16

約数和(自身を含む): 102111408

約数和(自身を除く): 59565018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1418213, 2836426, 4254639, 7091065, 8509278, 14182130, 21273195, 42546390]

約数ペア:

[(1, 42546390), (2, 21273195), (3, 14182130), (5, 8509278), (6, 7091065), (10, 4254639), (15, 2836426), (30, 1418213)]