52265640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1511

約数の個数: 128

約数和(自身を含む): 183490560

約数和(自身を除く): 131224920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1447, 1505, 1720, 1806, 2408, 2580, 2894, 3010, 3612, 4341, 4515, 5160, 5788, 6020, 7224, 7235, 8682, 9030, 10129, 11576, 12040, 14470, 17364, 18060, 20258, 21705, 28940, 30387, 34728, 36120, 40516, 43410, 50645, 57880, 60774, 62221, 81032, 86820, 101290, 121548, 124442, 151935, 173640, 186663, 202580, 243096, 248884, 303870, 311105, 373326, 405160, 435547, 497768, 607740, 622210, 746652, 871094, 933315, 1215480, 1244420, 1306641, 1493304, 1742188, 1866630, 2177735, 2488840, 2613282, 3484376, 3733260, 4355470, 5226564, 6533205, 7466520, 8710940, 10453128, 13066410, 17421880, 26132820, 52265640]

約数ペア:

[(1, 52265640), (2, 26132820), (3, 17421880), (4, 13066410), (5, 10453128), (6, 8710940), (7, 7466520), (8, 6533205), (10, 5226564), (12, 4355470), (14, 3733260), (15, 3484376), (20, 2613282), (21, 2488840), (24, 2177735), (28, 1866630), (30, 1742188), (35, 1493304), (40, 1306641), (42, 1244420), (43, 1215480), (56, 933315), (60, 871094), (70, 746652), (84, 622210), (86, 607740), (105, 497768), (120, 435547), (129, 405160), (140, 373326), (168, 311105), (172, 303870), (210, 248884), (215, 243096), (258, 202580), (280, 186663), (301, 173640), (344, 151935), (420, 124442), (430, 121548), (516, 101290), (602, 86820), (645, 81032), (840, 62221), (860, 60774), (903, 57880), (1032, 50645), (1204, 43410), (1290, 40516), (1447, 36120), (1505, 34728), (1720, 30387), (1806, 28940), (2408, 21705), (2580, 20258), (2894, 18060), (3010, 17364), (3612, 14470), (4341, 12040), (4515, 11576), (5160, 10129), (5788, 9030), (6020, 8682), (7224, 7235)]