1012590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11251}}^1$

素因数の和:11264

約数の個数: 24

約数和(自身を含む): 2632968

約数和(自身を除く): 1620378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 11251, 22502, 33753, 56255, 67506, 101259, 112510, 168765, 202518, 337530, 506295, 1012590]

約数ペア:

[(1, 1012590), (2, 506295), (3, 337530), (5, 202518), (6, 168765), (9, 112510), (10, 101259), (15, 67506), (18, 56255), (30, 33753), (45, 22502), (90, 11251)]