55041420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4567

約数の個数: 96

約数和(自身を含む): 182246400

約数和(自身を除く): 127204980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 4519, 6090, 9038, 12180, 13557, 18076, 22595, 27114, 31633, 45190, 54228, 63266, 67785, 90380, 94899, 126532, 131051, 135570, 158165, 189798, 262102, 271140, 316330, 379596, 393153, 474495, 524204, 632660, 655255, 786306, 917357, 948990, 1310510, 1572612, 1834714, 1897980, 1965765, 2621020, 2752071, 3669428, 3931530, 4586785, 5504142, 7863060, 9173570, 11008284, 13760355, 18347140, 27520710, 55041420]

約数ペア:

[(1, 55041420), (2, 27520710), (3, 18347140), (4, 13760355), (5, 11008284), (6, 9173570), (7, 7863060), (10, 5504142), (12, 4586785), (14, 3931530), (15, 3669428), (20, 2752071), (21, 2621020), (28, 1965765), (29, 1897980), (30, 1834714), (35, 1572612), (42, 1310510), (58, 948990), (60, 917357), (70, 786306), (84, 655255), (87, 632660), (105, 524204), (116, 474495), (140, 393153), (145, 379596), (174, 316330), (203, 271140), (210, 262102), (290, 189798), (348, 158165), (406, 135570), (420, 131051), (435, 126532), (580, 94899), (609, 90380), (812, 67785), (870, 63266), (1015, 54228), (1218, 45190), (1740, 31633), (2030, 27114), (2436, 22595), (3045, 18076), (4060, 13557), (4519, 12180), (6090, 9038)]