15382296

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 44226000

約数和(自身を除く): 28843704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 53, 58, 72, 87, 106, 116, 139, 159, 174, 212, 232, 261, 278, 318, 348, 417, 424, 477, 522, 556, 636, 696, 834, 954, 1044, 1112, 1251, 1272, 1537, 1668, 1908, 2088, 2502, 3074, 3336, 3816, 4031, 4611, 5004, 6148, 7367, 8062, 9222, 10008, 12093, 12296, 13833, 14734, 16124, 18444, 22101, 24186, 27666, 29468, 32248, 36279, 36888, 44202, 48372, 55332, 58936, 66303, 72558, 88404, 96744, 110664, 132606, 145116, 176808, 213643, 265212, 290232, 427286, 530424, 640929, 854572, 1281858, 1709144, 1922787, 2563716, 3845574, 5127432, 7691148, 15382296]

約数ペア:

[(1, 15382296), (2, 7691148), (3, 5127432), (4, 3845574), (6, 2563716), (8, 1922787), (9, 1709144), (12, 1281858), (18, 854572), (24, 640929), (29, 530424), (36, 427286), (53, 290232), (58, 265212), (72, 213643), (87, 176808), (106, 145116), (116, 132606), (139, 110664), (159, 96744), (174, 88404), (212, 72558), (232, 66303), (261, 58936), (278, 55332), (318, 48372), (348, 44202), (417, 36888), (424, 36279), (477, 32248), (522, 29468), (556, 27666), (636, 24186), (696, 22101), (834, 18444), (954, 16124), (1044, 14734), (1112, 13833), (1251, 12296), (1272, 12093), (1537, 10008), (1668, 9222), (1908, 8062), (2088, 7367), (2502, 6148), (3074, 5004), (3336, 4611), (3816, 4031)]