61106500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 176117760

約数和(自身を除く): 115011260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 50, 52, 65, 68, 70, 79, 85, 91, 100, 119, 125, 130, 140, 158, 170, 175, 182, 221, 238, 250, 260, 316, 325, 340, 350, 364, 395, 425, 442, 455, 476, 500, 553, 595, 650, 700, 790, 850, 875, 884, 910, 1027, 1105, 1106, 1190, 1300, 1343, 1547, 1580, 1625, 1700, 1750, 1820, 1975, 2054, 2125, 2210, 2212, 2275, 2380, 2686, 2765, 2975, 3094, 3250, 3500, 3950, 4108, 4250, 4420, 4550, 5135, 5372, 5525, 5530, 5950, 6188, 6500, 6715, 7189, 7735, 7900, 8500, 9100, 9401, 9875, 10270, 11050, 11060, 11375, 11900, 13430, 13825, 14378, 14875, 15470, 17459, 18802, 19750, 20540, 22100, 22750, 25675, 26860, 27625, 27650, 28756, 29750, 30940, 33575, 34918, 35945, 37604, 38675, 39500, 45500, 47005, 51350, 55250, 55300, 59500, 67150, 69125, 69836, 71890, 77350, 87295, 94010, 102700, 110500, 122213, 128375, 134300, 138250, 143780, 154700, 167875, 174590, 179725, 188020, 193375, 235025, 244426, 256750, 276500, 335750, 349180, 359450, 386750, 436475, 470050, 488852, 513500, 611065, 671500, 718900, 773500, 872950, 898625, 940100, 1175125, 1222130, 1745900, 1797250, 2182375, 2350250, 2444260, 3055325, 3594500, 4364750, 4700500, 6110650, 8729500, 12221300, 15276625, 30553250, 61106500]

約数ペア:

[(1, 61106500), (2, 30553250), (4, 15276625), (5, 12221300), (7, 8729500), (10, 6110650), (13, 4700500), (14, 4364750), (17, 3594500), (20, 3055325), (25, 2444260), (26, 2350250), (28, 2182375), (34, 1797250), (35, 1745900), (50, 1222130), (52, 1175125), (65, 940100), (68, 898625), (70, 872950), (79, 773500), (85, 718900), (91, 671500), (100, 611065), (119, 513500), (125, 488852), (130, 470050), (140, 436475), (158, 386750), (170, 359450), (175, 349180), (182, 335750), (221, 276500), (238, 256750), (250, 244426), (260, 235025), (316, 193375), (325, 188020), (340, 179725), (350, 174590), (364, 167875), (395, 154700), (425, 143780), (442, 138250), (455, 134300), (476, 128375), (500, 122213), (553, 110500), (595, 102700), (650, 94010), (700, 87295), (790, 77350), (850, 71890), (875, 69836), (884, 69125), (910, 67150), (1027, 59500), (1105, 55300), (1106, 55250), (1190, 51350), (1300, 47005), (1343, 45500), (1547, 39500), (1580, 38675), (1625, 37604), (1700, 35945), (1750, 34918), (1820, 33575), (1975, 30940), (2054, 29750), (2125, 28756), (2210, 27650), (2212, 27625), (2275, 26860), (2380, 25675), (2686, 22750), (2765, 22100), (2975, 20540), (3094, 19750), (3250, 18802), (3500, 17459), (3950, 15470), (4108, 14875), (4250, 14378), (4420, 13825), (4550, 13430), (5135, 11900), (5372, 11375), (5525, 11060), (5530, 11050), (5950, 10270), (6188, 9875), (6500, 9401), (6715, 9100), (7189, 8500), (7735, 7900)]