39356730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 78579270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 179, 210, 315, 349, 358, 537, 630, 698, 895, 1047, 1074, 1253, 1611, 1745, 1790, 2094, 2443, 2506, 2685, 3141, 3222, 3490, 3759, 4886, 5235, 5370, 6265, 6282, 7329, 7518, 8055, 10470, 11277, 12215, 12530, 14658, 15705, 16110, 18795, 21987, 22554, 24430, 31410, 36645, 37590, 43974, 56385, 62471, 73290, 109935, 112770, 124942, 187413, 219870, 312355, 374826, 437297, 562239, 624710, 874594, 937065, 1124478, 1311891, 1874130, 2186485, 2623782, 2811195, 3935673, 4372970, 5622390, 6559455, 7871346, 13118910, 19678365, 39356730]

約数ペア:

[(1, 39356730), (2, 19678365), (3, 13118910), (5, 7871346), (6, 6559455), (7, 5622390), (9, 4372970), (10, 3935673), (14, 2811195), (15, 2623782), (18, 2186485), (21, 1874130), (30, 1311891), (35, 1124478), (42, 937065), (45, 874594), (63, 624710), (70, 562239), (90, 437297), (105, 374826), (126, 312355), (179, 219870), (210, 187413), (315, 124942), (349, 112770), (358, 109935), (537, 73290), (630, 62471), (698, 56385), (895, 43974), (1047, 37590), (1074, 36645), (1253, 31410), (1611, 24430), (1745, 22554), (1790, 21987), (2094, 18795), (2443, 16110), (2506, 15705), (2685, 14658), (3141, 12530), (3222, 12215), (3490, 11277), (3759, 10470), (4886, 8055), (5235, 7518), (5370, 7329), (6265, 6282)]