17932440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5153}}^1$

素因数の和:5196

約数の個数: 64

約数和(自身を含む): 55663200

約数和(自身を除く): 37730760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 5153, 10306, 15459, 20612, 25765, 30918, 41224, 51530, 61836, 77295, 103060, 123672, 149437, 154590, 206120, 298874, 309180, 448311, 597748, 618360, 747185, 896622, 1195496, 1494370, 1793244, 2241555, 2988740, 3586488, 4483110, 5977480, 8966220, 17932440]

約数ペア:

[(1, 17932440), (2, 8966220), (3, 5977480), (4, 4483110), (5, 3586488), (6, 2988740), (8, 2241555), (10, 1793244), (12, 1494370), (15, 1195496), (20, 896622), (24, 747185), (29, 618360), (30, 597748), (40, 448311), (58, 309180), (60, 298874), (87, 206120), (116, 154590), (120, 149437), (145, 123672), (174, 103060), (232, 77295), (290, 61836), (348, 51530), (435, 41224), (580, 30918), (696, 25765), (870, 20612), (1160, 15459), (1740, 10306), (3480, 5153)]