57973020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 187557888

約数和(自身を除く): 129584868

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, 1423, 1455, 1940, 2037, 2716, 2846, 2910, 3395, 4074, 4269, 5692, 5820, 6790, 7115, 8148, 8538, 9961, 10185, 13580, 14230, 17076, 19922, 20370, 21345, 28460, 29883, 39844, 40740, 42690, 49805, 59766, 85380, 99610, 119532, 138031, 149415, 199220, 276062, 298830, 414093, 552124, 597660, 690155, 828186, 966217, 1380310, 1656372, 1932434, 2070465, 2760620, 2898651, 3864868, 4140930, 4831085, 5797302, 8281860, 9662170, 11594604, 14493255, 19324340, 28986510, 57973020]

約数ペア:

[(1, 57973020), (2, 28986510), (3, 19324340), (4, 14493255), (5, 11594604), (6, 9662170), (7, 8281860), (10, 5797302), (12, 4831085), (14, 4140930), (15, 3864868), (20, 2898651), (21, 2760620), (28, 2070465), (30, 1932434), (35, 1656372), (42, 1380310), (60, 966217), (70, 828186), (84, 690155), (97, 597660), (105, 552124), (140, 414093), (194, 298830), (210, 276062), (291, 199220), (388, 149415), (420, 138031), (485, 119532), (582, 99610), (679, 85380), (970, 59766), (1164, 49805), (1358, 42690), (1423, 40740), (1455, 39844), (1940, 29883), (2037, 28460), (2716, 21345), (2846, 20370), (2910, 19922), (3395, 17076), (4074, 14230), (4269, 13580), (5692, 10185), (5820, 9961), (6790, 8538), (7115, 8148)]