11751060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 33163200

約数和(自身を除く): 21412140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1409, 1668, 2085, 2780, 2818, 4170, 4227, 5636, 7045, 8340, 8454, 14090, 16908, 21135, 28180, 42270, 84540, 195851, 391702, 587553, 783404, 979255, 1175106, 1958510, 2350212, 2937765, 3917020, 5875530, 11751060]

約数ペア:

[(1, 11751060), (2, 5875530), (3, 3917020), (4, 2937765), (5, 2350212), (6, 1958510), (10, 1175106), (12, 979255), (15, 783404), (20, 587553), (30, 391702), (60, 195851), (139, 84540), (278, 42270), (417, 28180), (556, 21135), (695, 16908), (834, 14090), (1390, 8454), (1409, 8340), (1668, 7045), (2085, 5636), (2780, 4227), (2818, 4170)]