1830150756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16619}}^1$

素因数の和:16678

約数の個数: 144

約数和(自身を含む): 5807692800

約数和(自身を除く): 3977542044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1596, 1748, 1932, 2394, 2622, 2898, 3059, 3933, 4788, 5244, 5796, 6118, 7866, 9177, 12236, 15732, 16619, 18354, 27531, 33238, 36708, 49857, 55062, 66476, 99714, 110124, 116333, 149571, 199428, 232666, 299142, 315761, 348999, 382237, 465332, 598284, 631522, 697998, 764474, 947283, 1046997, 1146711, 1263044, 1395996, 1528948, 1894566, 2093994, 2210327, 2293422, 2675659, 2841849, 3440133, 3789132, 4187988, 4420654, 4586844, 5351318, 5683698, 6630981, 6880266, 7262503, 8026977, 8841308, 10702636, 11367396, 13261962, 13760532, 14525006, 16053954, 19892943, 21787509, 24080931, 26523924, 29050012, 32107908, 39785886, 43575018, 48161862, 50837521, 65362527, 79571772, 87150036, 96323724, 101675042, 130725054, 152512563, 203350084, 261450108, 305025126, 457537689, 610050252, 915075378, 1830150756]

約数ペア:

[(1, 1830150756), (2, 915075378), (3, 610050252), (4, 457537689), (6, 305025126), (7, 261450108), (9, 203350084), (12, 152512563), (14, 130725054), (18, 101675042), (19, 96323724), (21, 87150036), (23, 79571772), (28, 65362527), (36, 50837521), (38, 48161862), (42, 43575018), (46, 39785886), (57, 32107908), (63, 29050012), (69, 26523924), (76, 24080931), (84, 21787509), (92, 19892943), (114, 16053954), (126, 14525006), (133, 13760532), (138, 13261962), (161, 11367396), (171, 10702636), (207, 8841308), (228, 8026977), (252, 7262503), (266, 6880266), (276, 6630981), (322, 5683698), (342, 5351318), (399, 4586844), (414, 4420654), (437, 4187988), (483, 3789132), (532, 3440133), (644, 2841849), (684, 2675659), (798, 2293422), (828, 2210327), (874, 2093994), (966, 1894566), (1197, 1528948), (1311, 1395996), (1449, 1263044), (1596, 1146711), (1748, 1046997), (1932, 947283), (2394, 764474), (2622, 697998), (2898, 631522), (3059, 598284), (3933, 465332), (4788, 382237), (5244, 348999), (5796, 315761), (6118, 299142), (7866, 232666), (9177, 199428), (12236, 149571), (15732, 116333), (16619, 110124), (18354, 99714), (27531, 66476), (33238, 55062), (36708, 49857)]