297237542220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{550439893}}^1$

素因数の和:550439911

約数の個数: 48

約数和(自身を含む): 924739021920

約数和(自身を除く): 627501479700

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, 550439893, 1100879786, 1651319679, 2201759572, 2752199465, 3302639358, 4953959037, 5504398930, 6605278716, 8256598395, 9907918074, 11008797860, 14861877111, 16513196790, 19815836148, 24769795185, 29723754222, 33026393580, 49539590370, 59447508444, 74309385555, 99079180740, 148618771110, 297237542220]

約数ペア:

[(1, 297237542220), (2, 148618771110), (3, 99079180740), (4, 74309385555), (5, 59447508444), (6, 49539590370), (9, 33026393580), (10, 29723754222), (12, 24769795185), (15, 19815836148), (18, 16513196790), (20, 14861877111), (27, 11008797860), (30, 9907918074), (36, 8256598395), (45, 6605278716), (54, 5504398930), (60, 4953959037), (90, 3302639358), (108, 2752199465), (135, 2201759572), (180, 1651319679), (270, 1100879786), (540, 550439893)]