27054780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{450913}}^1$

素因数の和:450925

約数の個数: 24

約数和(自身を含む): 75753552

約数和(自身を除く): 48698772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 450913, 901826, 1352739, 1803652, 2254565, 2705478, 4509130, 5410956, 6763695, 9018260, 13527390, 27054780]

約数ペア:

[(1, 27054780), (2, 13527390), (3, 9018260), (4, 6763695), (5, 5410956), (6, 4509130), (10, 2705478), (12, 2254565), (15, 1803652), (20, 1352739), (30, 901826), (60, 450913)]