2908045260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5385269}}^1$

素因数の和:5385287

約数の個数: 48

約数和(自身を含む): 9047253600

約数和(自身を除く): 6139208340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5385269, 10770538, 16155807, 21541076, 26926345, 32311614, 48467421, 53852690, 64623228, 80779035, 96934842, 107705380, 145402263, 161558070, 193869684, 242337105, 290804526, 323116140, 484674210, 581609052, 727011315, 969348420, 1454022630, 2908045260]

約数ペア:

[(1, 2908045260), (2, 1454022630), (3, 969348420), (4, 727011315), (5, 581609052), (6, 484674210), (9, 323116140), (10, 290804526), (12, 242337105), (15, 193869684), (18, 161558070), (20, 145402263), (27, 107705380), (30, 96934842), (36, 80779035), (45, 64623228), (54, 53852690), (60, 48467421), (90, 32311614), (108, 26926345), (135, 21541076), (180, 16155807), (270, 10770538), (540, 5385269)]