12583260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1387

約数の個数: 72

約数和(自身を含む): 38918880

約数和(自身を除く): 26335620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1319, 1590, 1908, 2385, 2638, 3180, 3957, 4770, 5276, 6595, 7914, 9540, 11871, 13190, 15828, 19785, 23742, 26380, 39570, 47484, 59355, 69907, 79140, 118710, 139814, 209721, 237420, 279628, 349535, 419442, 629163, 699070, 838884, 1048605, 1258326, 1398140, 2097210, 2516652, 3145815, 4194420, 6291630, 12583260]

約数ペア:

[(1, 12583260), (2, 6291630), (3, 4194420), (4, 3145815), (5, 2516652), (6, 2097210), (9, 1398140), (10, 1258326), (12, 1048605), (15, 838884), (18, 699070), (20, 629163), (30, 419442), (36, 349535), (45, 279628), (53, 237420), (60, 209721), (90, 139814), (106, 118710), (159, 79140), (180, 69907), (212, 59355), (265, 47484), (318, 39570), (477, 26380), (530, 23742), (636, 19785), (795, 15828), (954, 13190), (1060, 11871), (1319, 9540), (1590, 7914), (1908, 6595), (2385, 5276), (2638, 4770), (3180, 3957)]