184952820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7705

約数の個数: 96

約数和(自身を含む): 575769600

約数和(自身を除く): 390816780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 7649, 8060, 12090, 15298, 22947, 24180, 30596, 38245, 45894, 76490, 91788, 99437, 114735, 152980, 198874, 229470, 237119, 298311, 397748, 458940, 474238, 497185, 596622, 711357, 948476, 994370, 1185595, 1193244, 1422714, 1491555, 1988740, 2371190, 2845428, 2983110, 3082547, 3556785, 4742380, 5966220, 6165094, 7113570, 9247641, 12330188, 14227140, 15412735, 18495282, 30825470, 36990564, 46238205, 61650940, 92476410, 184952820]

約数ペア:

[(1, 184952820), (2, 92476410), (3, 61650940), (4, 46238205), (5, 36990564), (6, 30825470), (10, 18495282), (12, 15412735), (13, 14227140), (15, 12330188), (20, 9247641), (26, 7113570), (30, 6165094), (31, 5966220), (39, 4742380), (52, 3556785), (60, 3082547), (62, 2983110), (65, 2845428), (78, 2371190), (93, 1988740), (124, 1491555), (130, 1422714), (155, 1193244), (156, 1185595), (186, 994370), (195, 948476), (260, 711357), (310, 596622), (372, 497185), (390, 474238), (403, 458940), (465, 397748), (620, 298311), (780, 237119), (806, 229470), (930, 198874), (1209, 152980), (1612, 114735), (1860, 99437), (2015, 91788), (2418, 76490), (4030, 45894), (4836, 38245), (6045, 30596), (7649, 24180), (8060, 22947), (12090, 15298)]