27767340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{51421}}^1$

素因数の和:51439

約数の個数: 48

約数和(自身を含む): 86388960

約数和(自身を除く): 58621620

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, 51421, 102842, 154263, 205684, 257105, 308526, 462789, 514210, 617052, 771315, 925578, 1028420, 1388367, 1542630, 1851156, 2313945, 2776734, 3085260, 4627890, 5553468, 6941835, 9255780, 13883670, 27767340]

約数ペア:

[(1, 27767340), (2, 13883670), (3, 9255780), (4, 6941835), (5, 5553468), (6, 4627890), (9, 3085260), (10, 2776734), (12, 2313945), (15, 1851156), (18, 1542630), (20, 1388367), (27, 1028420), (30, 925578), (36, 771315), (45, 617052), (54, 514210), (60, 462789), (90, 308526), (108, 257105), (135, 205684), (180, 154263), (270, 102842), (540, 51421)]