497014740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2761193}}^1$

素因数の和:2761208

約数の個数: 36

約数和(自身を含む): 1507611924

約数和(自身を除く): 1010597184

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2761193, 5522386, 8283579, 11044772, 13805965, 16567158, 24850737, 27611930, 33134316, 41417895, 49701474, 55223860, 82835790, 99402948, 124253685, 165671580, 248507370, 497014740]

約数ペア:

[(1, 497014740), (2, 248507370), (3, 165671580), (4, 124253685), (5, 99402948), (6, 82835790), (9, 55223860), (10, 49701474), (12, 41417895), (15, 33134316), (18, 27611930), (20, 24850737), (30, 16567158), (36, 13805965), (45, 11044772), (60, 8283579), (90, 5522386), (180, 2761193)]