124503210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 362880000

約数和(自身を除く): 238376790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 79, 90, 117, 130, 135, 158, 195, 234, 237, 270, 351, 390, 395, 449, 474, 585, 702, 711, 790, 898, 1027, 1170, 1185, 1347, 1422, 1755, 2054, 2133, 2245, 2370, 2694, 3081, 3510, 3555, 4041, 4266, 4490, 5135, 5837, 6162, 6735, 7110, 8082, 9243, 10270, 10665, 11674, 12123, 13470, 15405, 17511, 18486, 20205, 21330, 24246, 27729, 29185, 30810, 35022, 35471, 40410, 46215, 52533, 55458, 58370, 60615, 70942, 87555, 92430, 105066, 106413, 121230, 138645, 157599, 175110, 177355, 212826, 262665, 277290, 315198, 319239, 354710, 461123, 525330, 532065, 638478, 787995, 922246, 957717, 1064130, 1383369, 1575990, 1596195, 1915434, 2305615, 2766738, 3192390, 4150107, 4611230, 4788585, 6916845, 8300214, 9577170, 12450321, 13833690, 20750535, 24900642, 41501070, 62251605, 124503210]

約数ペア:

[(1, 124503210), (2, 62251605), (3, 41501070), (5, 24900642), (6, 20750535), (9, 13833690), (10, 12450321), (13, 9577170), (15, 8300214), (18, 6916845), (26, 4788585), (27, 4611230), (30, 4150107), (39, 3192390), (45, 2766738), (54, 2305615), (65, 1915434), (78, 1596195), (79, 1575990), (90, 1383369), (117, 1064130), (130, 957717), (135, 922246), (158, 787995), (195, 638478), (234, 532065), (237, 525330), (270, 461123), (351, 354710), (390, 319239), (395, 315198), (449, 277290), (474, 262665), (585, 212826), (702, 177355), (711, 175110), (790, 157599), (898, 138645), (1027, 121230), (1170, 106413), (1185, 105066), (1347, 92430), (1422, 87555), (1755, 70942), (2054, 60615), (2133, 58370), (2245, 55458), (2370, 52533), (2694, 46215), (3081, 40410), (3510, 35471), (3555, 35022), (4041, 30810), (4266, 29185), (4490, 27729), (5135, 24246), (5837, 21330), (6162, 20205), (6735, 18486), (7110, 17511), (8082, 15405), (9243, 13470), (10270, 12123), (10665, 11674)]