51867810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{192103}}^1$

素因数の和:192119

約数の個数: 32

約数和(自身を含む): 138314880

約数和(自身を除く): 86447070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 192103, 384206, 576309, 960515, 1152618, 1728927, 1921030, 2881545, 3457854, 5186781, 5763090, 8644635, 10373562, 17289270, 25933905, 51867810]

約数ペア:

[(1, 51867810), (2, 25933905), (3, 17289270), (5, 10373562), (6, 8644635), (9, 5763090), (10, 5186781), (15, 3457854), (18, 2881545), (27, 1921030), (30, 1728927), (45, 1152618), (54, 960515), (90, 576309), (135, 384206), (270, 192103)]