57026760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2341}}^1$

素因数の和:2391

約数の個数: 128

約数和(自身を含む): 202348800

約数和(自身を除く): 145322040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2341, 2436, 3045, 3480, 4060, 4682, 4872, 6090, 7023, 8120, 9364, 11705, 12180, 14046, 16387, 18728, 23410, 24360, 28092, 32774, 35115, 46820, 49161, 56184, 65548, 67889, 70230, 81935, 93640, 98322, 131096, 135778, 140460, 163870, 196644, 203667, 245805, 271556, 280920, 327740, 339445, 393288, 407334, 475223, 491610, 543112, 655480, 678890, 814668, 950446, 983220, 1018335, 1357780, 1425669, 1629336, 1900892, 1966440, 2036670, 2376115, 2715560, 2851338, 3801784, 4073340, 4752230, 5702676, 7128345, 8146680, 9504460, 11405352, 14256690, 19008920, 28513380, 57026760]

約数ペア:

[(1, 57026760), (2, 28513380), (3, 19008920), (4, 14256690), (5, 11405352), (6, 9504460), (7, 8146680), (8, 7128345), (10, 5702676), (12, 4752230), (14, 4073340), (15, 3801784), (20, 2851338), (21, 2715560), (24, 2376115), (28, 2036670), (29, 1966440), (30, 1900892), (35, 1629336), (40, 1425669), (42, 1357780), (56, 1018335), (58, 983220), (60, 950446), (70, 814668), (84, 678890), (87, 655480), (105, 543112), (116, 491610), (120, 475223), (140, 407334), (145, 393288), (168, 339445), (174, 327740), (203, 280920), (210, 271556), (232, 245805), (280, 203667), (290, 196644), (348, 163870), (406, 140460), (420, 135778), (435, 131096), (580, 98322), (609, 93640), (696, 81935), (812, 70230), (840, 67889), (870, 65548), (1015, 56184), (1160, 49161), (1218, 46820), (1624, 35115), (1740, 32774), (2030, 28092), (2341, 24360), (2436, 23410), (3045, 18728), (3480, 16387), (4060, 14046), (4682, 12180), (4872, 11705), (6090, 9364), (7023, 8120)]