15264995940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{9422837}}^1$

素因数の和:9422858

約数の個数: 60

約数和(自身を含む): 47886862716

約数和(自身を除く): 32621866776

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 9422837, 18845674, 28268511, 37691348, 47114185, 56537022, 84805533, 94228370, 113074044, 141342555, 169611066, 188456740, 254416599, 282685110, 339222132, 424027665, 508833198, 565370220, 763249797, 848055330, 1017666396, 1272082995, 1526499594, 1696110660, 2544165990, 3052999188, 3816248985, 5088331980, 7632497970, 15264995940]

約数ペア:

[(1, 15264995940), (2, 7632497970), (3, 5088331980), (4, 3816248985), (5, 3052999188), (6, 2544165990), (9, 1696110660), (10, 1526499594), (12, 1272082995), (15, 1017666396), (18, 848055330), (20, 763249797), (27, 565370220), (30, 508833198), (36, 424027665), (45, 339222132), (54, 282685110), (60, 254416599), (81, 188456740), (90, 169611066), (108, 141342555), (135, 113074044), (162, 94228370), (180, 84805533), (270, 56537022), (324, 47114185), (405, 37691348), (540, 28268511), (810, 18845674), (1620, 9422837)]