55936020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1489

約数の個数: 96

約数和(自身を含む): 180972288

約数和(自身を除く): 125036268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1373, 1455, 1940, 2037, 2716, 2746, 2910, 3395, 4074, 4119, 5492, 5820, 6790, 6865, 8148, 8238, 9611, 10185, 13580, 13730, 16476, 19222, 20370, 20595, 27460, 28833, 38444, 40740, 41190, 48055, 57666, 82380, 96110, 115332, 133181, 144165, 192220, 266362, 288330, 399543, 532724, 576660, 665905, 799086, 932267, 1331810, 1598172, 1864534, 1997715, 2663620, 2796801, 3729068, 3995430, 4661335, 5593602, 7990860, 9322670, 11187204, 13984005, 18645340, 27968010, 55936020]

約数ペア:

[(1, 55936020), (2, 27968010), (3, 18645340), (4, 13984005), (5, 11187204), (6, 9322670), (7, 7990860), (10, 5593602), (12, 4661335), (14, 3995430), (15, 3729068), (20, 2796801), (21, 2663620), (28, 1997715), (30, 1864534), (35, 1598172), (42, 1331810), (60, 932267), (70, 799086), (84, 665905), (97, 576660), (105, 532724), (140, 399543), (194, 288330), (210, 266362), (291, 192220), (388, 144165), (420, 133181), (485, 115332), (582, 96110), (679, 82380), (970, 57666), (1164, 48055), (1358, 41190), (1373, 40740), (1455, 38444), (1940, 28833), (2037, 27460), (2716, 20595), (2746, 20370), (2910, 19222), (3395, 16476), (4074, 13730), (4119, 13580), (5492, 10185), (5820, 9611), (6790, 8238), (6865, 8148)]