27929760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1926

約数の個数: 96

約数和(自身を含む): 90865152

約数和(自身を除く): 62935392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 1877, 2480, 2976, 3720, 3754, 4960, 5631, 7440, 7508, 9385, 11262, 14880, 15016, 18770, 22524, 28155, 30032, 37540, 45048, 56310, 58187, 60064, 75080, 90096, 112620, 116374, 150160, 174561, 180192, 225240, 232748, 290935, 300320, 349122, 450480, 465496, 581870, 698244, 872805, 900960, 930992, 1163740, 1396488, 1745610, 1861984, 2327480, 2792976, 3491220, 4654960, 5585952, 6982440, 9309920, 13964880, 27929760]

約数ペア:

[(1, 27929760), (2, 13964880), (3, 9309920), (4, 6982440), (5, 5585952), (6, 4654960), (8, 3491220), (10, 2792976), (12, 2327480), (15, 1861984), (16, 1745610), (20, 1396488), (24, 1163740), (30, 930992), (31, 900960), (32, 872805), (40, 698244), (48, 581870), (60, 465496), (62, 450480), (80, 349122), (93, 300320), (96, 290935), (120, 232748), (124, 225240), (155, 180192), (160, 174561), (186, 150160), (240, 116374), (248, 112620), (310, 90096), (372, 75080), (465, 60064), (480, 58187), (496, 56310), (620, 45048), (744, 37540), (930, 30032), (992, 28155), (1240, 22524), (1488, 18770), (1860, 15016), (1877, 14880), (2480, 11262), (2976, 9385), (3720, 7508), (3754, 7440), (4960, 5631)]