61225164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1699}}^1$

素因数の和:1740

約数の個数: 144

約数和(自身を含む): 207916800

約数和(自身を除く): 146691636

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1699, 1716, 2002, 2574, 2772, 3003, 3276, 3398, 4004, 5097, 5148, 6006, 6796, 9009, 10194, 11893, 12012, 15291, 18018, 18689, 20388, 22087, 23786, 30582, 35679, 36036, 37378, 44174, 47572, 56067, 61164, 66261, 71358, 74756, 88348, 107037, 112134, 130823, 132522, 142716, 154609, 168201, 198783, 214074, 224268, 242957, 261646, 265044, 309218, 336402, 392469, 397566, 428148, 463827, 485914, 523292, 618436, 672804, 728871, 784938, 795132, 927654, 971828, 1177407, 1391481, 1457742, 1569876, 1700699, 1855308, 2186613, 2354814, 2782962, 2915484, 3401398, 4373226, 4709628, 5102097, 5565924, 6802796, 8746452, 10204194, 15306291, 20408388, 30612582, 61225164]

約数ペア:

[(1, 61225164), (2, 30612582), (3, 20408388), (4, 15306291), (6, 10204194), (7, 8746452), (9, 6802796), (11, 5565924), (12, 5102097), (13, 4709628), (14, 4373226), (18, 3401398), (21, 2915484), (22, 2782962), (26, 2354814), (28, 2186613), (33, 1855308), (36, 1700699), (39, 1569876), (42, 1457742), (44, 1391481), (52, 1177407), (63, 971828), (66, 927654), (77, 795132), (78, 784938), (84, 728871), (91, 672804), (99, 618436), (117, 523292), (126, 485914), (132, 463827), (143, 428148), (154, 397566), (156, 392469), (182, 336402), (198, 309218), (231, 265044), (234, 261646), (252, 242957), (273, 224268), (286, 214074), (308, 198783), (364, 168201), (396, 154609), (429, 142716), (462, 132522), (468, 130823), (546, 112134), (572, 107037), (693, 88348), (819, 74756), (858, 71358), (924, 66261), (1001, 61164), (1092, 56067), (1287, 47572), (1386, 44174), (1638, 37378), (1699, 36036), (1716, 35679), (2002, 30582), (2574, 23786), (2772, 22087), (3003, 20388), (3276, 18689), (3398, 18018), (4004, 15291), (5097, 12012), (5148, 11893), (6006, 10194), (6796, 9009)]