10209060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1377

約数の個数: 72

約数和(自身を含む): 31711680

約数和(自身を除く): 21502620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1319, 1548, 1935, 2580, 2638, 3870, 3957, 5276, 6595, 7740, 7914, 11871, 13190, 15828, 19785, 23742, 26380, 39570, 47484, 56717, 59355, 79140, 113434, 118710, 170151, 226868, 237420, 283585, 340302, 510453, 567170, 680604, 850755, 1020906, 1134340, 1701510, 2041812, 2552265, 3403020, 5104530, 10209060]

約数ペア:

[(1, 10209060), (2, 5104530), (3, 3403020), (4, 2552265), (5, 2041812), (6, 1701510), (9, 1134340), (10, 1020906), (12, 850755), (15, 680604), (18, 567170), (20, 510453), (30, 340302), (36, 283585), (43, 237420), (45, 226868), (60, 170151), (86, 118710), (90, 113434), (129, 79140), (172, 59355), (180, 56717), (215, 47484), (258, 39570), (387, 26380), (430, 23742), (516, 19785), (645, 15828), (774, 13190), (860, 11871), (1290, 7914), (1319, 7740), (1548, 6595), (1935, 5276), (2580, 3957), (2638, 3870)]