52938720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 182997360

約数和(自身を除く): 130058640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 379, 388, 480, 485, 582, 720, 758, 776, 873, 970, 1137, 1164, 1440, 1455, 1516, 1552, 1746, 1895, 1940, 2274, 2328, 2910, 3032, 3104, 3411, 3492, 3790, 3880, 4365, 4548, 4656, 5685, 5820, 6064, 6822, 6984, 7580, 7760, 8730, 9096, 9312, 11370, 11640, 12128, 13644, 13968, 15160, 15520, 17055, 17460, 18192, 22740, 23280, 27288, 27936, 30320, 34110, 34920, 36384, 36763, 45480, 46560, 54576, 60640, 68220, 69840, 73526, 90960, 109152, 110289, 136440, 139680, 147052, 181920, 183815, 220578, 272880, 294104, 330867, 367630, 441156, 545760, 551445, 588208, 661734, 735260, 882312, 1102890, 1176416, 1323468, 1470520, 1654335, 1764624, 2205780, 2646936, 2941040, 3308670, 3529248, 4411560, 5293872, 5882080, 6617340, 8823120, 10587744, 13234680, 17646240, 26469360, 52938720]

約数ペア:

[(1, 52938720), (2, 26469360), (3, 17646240), (4, 13234680), (5, 10587744), (6, 8823120), (8, 6617340), (9, 5882080), (10, 5293872), (12, 4411560), (15, 3529248), (16, 3308670), (18, 2941040), (20, 2646936), (24, 2205780), (30, 1764624), (32, 1654335), (36, 1470520), (40, 1323468), (45, 1176416), (48, 1102890), (60, 882312), (72, 735260), (80, 661734), (90, 588208), (96, 551445), (97, 545760), (120, 441156), (144, 367630), (160, 330867), (180, 294104), (194, 272880), (240, 220578), (288, 183815), (291, 181920), (360, 147052), (379, 139680), (388, 136440), (480, 110289), (485, 109152), (582, 90960), (720, 73526), (758, 69840), (776, 68220), (873, 60640), (970, 54576), (1137, 46560), (1164, 45480), (1440, 36763), (1455, 36384), (1516, 34920), (1552, 34110), (1746, 30320), (1895, 27936), (1940, 27288), (2274, 23280), (2328, 22740), (2910, 18192), (3032, 17460), (3104, 17055), (3411, 15520), (3492, 15160), (3790, 13968), (3880, 13644), (4365, 12128), (4548, 11640), (4656, 11370), (5685, 9312), (5820, 9096), (6064, 8730), (6822, 7760), (6984, 7580)]