54296760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1805

約数の個数: 128

約数和(自身を含む): 191301120

約数和(自身を除く): 137004360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1747, 2072, 2220, 2590, 3108, 3494, 3885, 4440, 5180, 5241, 6216, 6988, 7770, 8735, 10360, 10482, 12229, 13976, 15540, 17470, 20964, 24458, 26205, 31080, 34940, 36687, 41928, 48916, 52410, 61145, 64639, 69880, 73374, 97832, 104820, 122290, 129278, 146748, 183435, 193917, 209640, 244580, 258556, 293496, 323195, 366870, 387834, 452473, 489160, 517112, 646390, 733740, 775668, 904946, 969585, 1292780, 1357419, 1467480, 1551336, 1809892, 1939170, 2262365, 2585560, 2714838, 3619784, 3878340, 4524730, 5429676, 6787095, 7756680, 9049460, 10859352, 13574190, 18098920, 27148380, 54296760]

約数ペア:

[(1, 54296760), (2, 27148380), (3, 18098920), (4, 13574190), (5, 10859352), (6, 9049460), (7, 7756680), (8, 6787095), (10, 5429676), (12, 4524730), (14, 3878340), (15, 3619784), (20, 2714838), (21, 2585560), (24, 2262365), (28, 1939170), (30, 1809892), (35, 1551336), (37, 1467480), (40, 1357419), (42, 1292780), (56, 969585), (60, 904946), (70, 775668), (74, 733740), (84, 646390), (105, 517112), (111, 489160), (120, 452473), (140, 387834), (148, 366870), (168, 323195), (185, 293496), (210, 258556), (222, 244580), (259, 209640), (280, 193917), (296, 183435), (370, 146748), (420, 129278), (444, 122290), (518, 104820), (555, 97832), (740, 73374), (777, 69880), (840, 64639), (888, 61145), (1036, 52410), (1110, 48916), (1295, 41928), (1480, 36687), (1554, 34940), (1747, 31080), (2072, 26205), (2220, 24458), (2590, 20964), (3108, 17470), (3494, 15540), (3885, 13976), (4440, 12229), (5180, 10482), (5241, 10360), (6216, 8735), (6988, 7770)]