8374948020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5169721}}^1$

素因数の和:5169742

約数の個数: 60

約数和(自身を含む): 26272527204

約数和(自身を除く): 17897579184

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, 5169721, 10339442, 15509163, 20678884, 25848605, 31018326, 46527489, 51697210, 62036652, 77545815, 93054978, 103394420, 139582467, 155091630, 186109956, 232637445, 279164934, 310183260, 418747401, 465274890, 558329868, 697912335, 837494802, 930549780, 1395824670, 1674989604, 2093737005, 2791649340, 4187474010, 8374948020]

約数ペア:

[(1, 8374948020), (2, 4187474010), (3, 2791649340), (4, 2093737005), (5, 1674989604), (6, 1395824670), (9, 930549780), (10, 837494802), (12, 697912335), (15, 558329868), (18, 465274890), (20, 418747401), (27, 310183260), (30, 279164934), (36, 232637445), (45, 186109956), (54, 155091630), (60, 139582467), (81, 103394420), (90, 93054978), (108, 77545815), (135, 62036652), (162, 51697210), (180, 46527489), (270, 31018326), (324, 25848605), (405, 20678884), (540, 15509163), (810, 10339442), (1620, 5169721)]