55706100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 176030400

約数和(自身を除く): 120324300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 29, 30, 38, 50, 57, 58, 60, 75, 76, 87, 95, 100, 114, 116, 145, 150, 174, 190, 228, 285, 290, 300, 337, 348, 380, 435, 475, 551, 570, 580, 674, 725, 870, 950, 1011, 1102, 1140, 1348, 1425, 1450, 1653, 1685, 1740, 1900, 2022, 2175, 2204, 2755, 2850, 2900, 3306, 3370, 4044, 4350, 5055, 5510, 5700, 6403, 6612, 6740, 8265, 8425, 8700, 9773, 10110, 11020, 12806, 13775, 16530, 16850, 19209, 19546, 20220, 25275, 25612, 27550, 29319, 32015, 33060, 33700, 38418, 39092, 41325, 48865, 50550, 55100, 58638, 64030, 76836, 82650, 96045, 97730, 101100, 117276, 128060, 146595, 160075, 165300, 185687, 192090, 195460, 244325, 293190, 320150, 371374, 384180, 480225, 488650, 557061, 586380, 640300, 732975, 742748, 928435, 960450, 977300, 1114122, 1465950, 1856870, 1920900, 2228244, 2785305, 2931900, 3713740, 4642175, 5570610, 9284350, 11141220, 13926525, 18568700, 27853050, 55706100]

約数ペア:

[(1, 55706100), (2, 27853050), (3, 18568700), (4, 13926525), (5, 11141220), (6, 9284350), (10, 5570610), (12, 4642175), (15, 3713740), (19, 2931900), (20, 2785305), (25, 2228244), (29, 1920900), (30, 1856870), (38, 1465950), (50, 1114122), (57, 977300), (58, 960450), (60, 928435), (75, 742748), (76, 732975), (87, 640300), (95, 586380), (100, 557061), (114, 488650), (116, 480225), (145, 384180), (150, 371374), (174, 320150), (190, 293190), (228, 244325), (285, 195460), (290, 192090), (300, 185687), (337, 165300), (348, 160075), (380, 146595), (435, 128060), (475, 117276), (551, 101100), (570, 97730), (580, 96045), (674, 82650), (725, 76836), (870, 64030), (950, 58638), (1011, 55100), (1102, 50550), (1140, 48865), (1348, 41325), (1425, 39092), (1450, 38418), (1653, 33700), (1685, 33060), (1740, 32015), (1900, 29319), (2022, 27550), (2175, 25612), (2204, 25275), (2755, 20220), (2850, 19546), (2900, 19209), (3306, 16850), (3370, 16530), (4044, 13775), (4350, 12806), (5055, 11020), (5510, 10110), (5700, 9773), (6403, 8700), (6612, 8425), (6740, 8265)]