69109320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2837}}^1$

素因数の和:2887

約数の個数: 128

約数和(自身を含む): 245203200

約数和(自身を除く): 176093880

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, 2436, 2837, 3045, 3480, 4060, 4872, 5674, 6090, 8120, 8511, 11348, 12180, 14185, 17022, 19859, 22696, 24360, 28370, 34044, 39718, 42555, 56740, 59577, 68088, 79436, 82273, 85110, 99295, 113480, 119154, 158872, 164546, 170220, 198590, 238308, 246819, 297885, 329092, 340440, 397180, 411365, 476616, 493638, 575911, 595770, 658184, 794360, 822730, 987276, 1151822, 1191540, 1234095, 1645460, 1727733, 1974552, 2303644, 2383080, 2468190, 2879555, 3290920, 3455466, 4607288, 4936380, 5759110, 6910932, 8638665, 9872760, 11518220, 13821864, 17277330, 23036440, 34554660, 69109320]

約数ペア:

[(1, 69109320), (2, 34554660), (3, 23036440), (4, 17277330), (5, 13821864), (6, 11518220), (7, 9872760), (8, 8638665), (10, 6910932), (12, 5759110), (14, 4936380), (15, 4607288), (20, 3455466), (21, 3290920), (24, 2879555), (28, 2468190), (29, 2383080), (30, 2303644), (35, 1974552), (40, 1727733), (42, 1645460), (56, 1234095), (58, 1191540), (60, 1151822), (70, 987276), (84, 822730), (87, 794360), (105, 658184), (116, 595770), (120, 575911), (140, 493638), (145, 476616), (168, 411365), (174, 397180), (203, 340440), (210, 329092), (232, 297885), (280, 246819), (290, 238308), (348, 198590), (406, 170220), (420, 164546), (435, 158872), (580, 119154), (609, 113480), (696, 99295), (812, 85110), (840, 82273), (870, 79436), (1015, 68088), (1160, 59577), (1218, 56740), (1624, 42555), (1740, 39718), (2030, 34044), (2436, 28370), (2837, 24360), (3045, 22696), (3480, 19859), (4060, 17022), (4872, 14185), (5674, 12180), (6090, 11348), (8120, 8511)]