69485850

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 288

約数和(自身を含む): 238318080

約数和(自身を除く): 168832230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 43, 45, 50, 54, 57, 63, 70, 75, 81, 86, 90, 95, 105, 114, 126, 129, 133, 135, 150, 162, 171, 175, 189, 190, 210, 215, 225, 243, 258, 266, 270, 285, 301, 315, 342, 350, 378, 387, 399, 405, 430, 450, 475, 486, 513, 525, 567, 570, 602, 630, 645, 665, 675, 774, 798, 810, 817, 855, 903, 945, 950, 1026, 1050, 1075, 1134, 1161, 1197, 1215, 1290, 1330, 1350, 1425, 1505, 1539, 1575, 1634, 1701, 1710, 1806, 1890, 1935, 1995, 2025, 2150, 2322, 2394, 2430, 2451, 2565, 2709, 2835, 2850, 3010, 3078, 3150, 3225, 3325, 3402, 3483, 3591, 3870, 3990, 4050, 4085, 4275, 4515, 4617, 4725, 4902, 5130, 5418, 5670, 5719, 5805, 5985, 6075, 6450, 6650, 6966, 7182, 7353, 7525, 7695, 8127, 8170, 8505, 8550, 9030, 9234, 9450, 9675, 9975, 10449, 10773, 11438, 11610, 11970, 12150, 12255, 12825, 13545, 14175, 14706, 15050, 15390, 16254, 17010, 17157, 17415, 17955, 19350, 19950, 20425, 20898, 21546, 22059, 22575, 23085, 24381, 24510, 25650, 27090, 28350, 28595, 29025, 29925, 32319, 34314, 34830, 35910, 36765, 38475, 40635, 40850, 42525, 44118, 45150, 46170, 48762, 51471, 52245, 53865, 57190, 58050, 59850, 61275, 64638, 66177, 67725, 73143, 73530, 76950, 81270, 85050, 85785, 87075, 89775, 102942, 104490, 107730, 110295, 115425, 121905, 122550, 132354, 135450, 142975, 146286, 154413, 161595, 171570, 174150, 179550, 183825, 198531, 203175, 220590, 230850, 243810, 257355, 261225, 269325, 285950, 308826, 323190, 330885, 365715, 367650, 397062, 406350, 428925, 463239, 514710, 522450, 538650, 551475, 609525, 661770, 731430, 772065, 807975, 857850, 926478, 992655, 1102950, 1219050, 1286775, 1389717, 1544130, 1615950, 1654425, 1828575, 1985310, 2316195, 2573550, 2779434, 3308850, 3657150, 3860325, 4632390, 4963275, 6948585, 7720650, 9926550, 11580975, 13897170, 23161950, 34742925, 69485850]

約数ペア:

[(1, 69485850), (2, 34742925), (3, 23161950), (5, 13897170), (6, 11580975), (7, 9926550), (9, 7720650), (10, 6948585), (14, 4963275), (15, 4632390), (18, 3860325), (19, 3657150), (21, 3308850), (25, 2779434), (27, 2573550), (30, 2316195), (35, 1985310), (38, 1828575), (42, 1654425), (43, 1615950), (45, 1544130), (50, 1389717), (54, 1286775), (57, 1219050), (63, 1102950), (70, 992655), (75, 926478), (81, 857850), (86, 807975), (90, 772065), (95, 731430), (105, 661770), (114, 609525), (126, 551475), (129, 538650), (133, 522450), (135, 514710), (150, 463239), (162, 428925), (171, 406350), (175, 397062), (189, 367650), (190, 365715), (210, 330885), (215, 323190), (225, 308826), (243, 285950), (258, 269325), (266, 261225), (270, 257355), (285, 243810), (301, 230850), (315, 220590), (342, 203175), (350, 198531), (378, 183825), (387, 179550), (399, 174150), (405, 171570), (430, 161595), (450, 154413), (475, 146286), (486, 142975), (513, 135450), (525, 132354), (567, 122550), (570, 121905), (602, 115425), (630, 110295), (645, 107730), (665, 104490), (675, 102942), (774, 89775), (798, 87075), (810, 85785), (817, 85050), (855, 81270), (903, 76950), (945, 73530), (950, 73143), (1026, 67725), (1050, 66177), (1075, 64638), (1134, 61275), (1161, 59850), (1197, 58050), (1215, 57190), (1290, 53865), (1330, 52245), (1350, 51471), (1425, 48762), (1505, 46170), (1539, 45150), (1575, 44118), (1634, 42525), (1701, 40850), (1710, 40635), (1806, 38475), (1890, 36765), (1935, 35910), (1995, 34830), (2025, 34314), (2150, 32319), (2322, 29925), (2394, 29025), (2430, 28595), (2451, 28350), (2565, 27090), (2709, 25650), (2835, 24510), (2850, 24381), (3010, 23085), (3078, 22575), (3150, 22059), (3225, 21546), (3325, 20898), (3402, 20425), (3483, 19950), (3591, 19350), (3870, 17955), (3990, 17415), (4050, 17157), (4085, 17010), (4275, 16254), (4515, 15390), (4617, 15050), (4725, 14706), (4902, 14175), (5130, 13545), (5418, 12825), (5670, 12255), (5719, 12150), (5805, 11970), (5985, 11610), (6075, 11438), (6450, 10773), (6650, 10449), (6966, 9975), (7182, 9675), (7353, 9450), (7525, 9234), (7695, 9030), (8127, 8550), (8170, 8505)]