54250140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3491}}^1$

素因数の和:3547

約数の個数: 96

約数和(自身を含む): 178343424

約数和(自身を除く): 124093284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3491, 3885, 5180, 6982, 7770, 10473, 13964, 15540, 17455, 20946, 24437, 34910, 41892, 48874, 52365, 69820, 73311, 97748, 104730, 122185, 129167, 146622, 209460, 244370, 258334, 293244, 366555, 387501, 488740, 516668, 645835, 733110, 775002, 904169, 1291670, 1466220, 1550004, 1808338, 1937505, 2583340, 2712507, 3616676, 3875010, 4520845, 5425014, 7750020, 9041690, 10850028, 13562535, 18083380, 27125070, 54250140]

約数ペア:

[(1, 54250140), (2, 27125070), (3, 18083380), (4, 13562535), (5, 10850028), (6, 9041690), (7, 7750020), (10, 5425014), (12, 4520845), (14, 3875010), (15, 3616676), (20, 2712507), (21, 2583340), (28, 1937505), (30, 1808338), (35, 1550004), (37, 1466220), (42, 1291670), (60, 904169), (70, 775002), (74, 733110), (84, 645835), (105, 516668), (111, 488740), (140, 387501), (148, 366555), (185, 293244), (210, 258334), (222, 244370), (259, 209460), (370, 146622), (420, 129167), (444, 122185), (518, 104730), (555, 97748), (740, 73311), (777, 69820), (1036, 52365), (1110, 48874), (1295, 41892), (1554, 34910), (2220, 24437), (2590, 20946), (3108, 17455), (3491, 15540), (3885, 13964), (5180, 10473), (6982, 7770)]