85136520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{14479}}^1$

素因数の和:14507

約数の個数: 96

約数和(自身を含む): 297129600

約数和(自身を除く): 211993080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 14479, 28958, 43437, 57916, 72395, 86874, 101353, 115832, 144790, 173748, 202706, 217185, 289580, 304059, 347496, 405412, 434370, 506765, 579160, 608118, 709471, 810824, 868740, 1013530, 1216236, 1418942, 1520295, 1737480, 2027060, 2128413, 2432472, 2837884, 3040590, 3547355, 4054120, 4256826, 5675768, 6081180, 7094710, 8513652, 10642065, 12162360, 14189420, 17027304, 21284130, 28378840, 42568260, 85136520]

約数ペア:

[(1, 85136520), (2, 42568260), (3, 28378840), (4, 21284130), (5, 17027304), (6, 14189420), (7, 12162360), (8, 10642065), (10, 8513652), (12, 7094710), (14, 6081180), (15, 5675768), (20, 4256826), (21, 4054120), (24, 3547355), (28, 3040590), (30, 2837884), (35, 2432472), (40, 2128413), (42, 2027060), (49, 1737480), (56, 1520295), (60, 1418942), (70, 1216236), (84, 1013530), (98, 868740), (105, 810824), (120, 709471), (140, 608118), (147, 579160), (168, 506765), (196, 434370), (210, 405412), (245, 347496), (280, 304059), (294, 289580), (392, 217185), (420, 202706), (490, 173748), (588, 144790), (735, 115832), (840, 101353), (980, 86874), (1176, 72395), (1470, 57916), (1960, 43437), (2940, 28958), (5880, 14479)]