6681150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{101}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 21628080

約数和(自身を除く): 14946930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 101, 105, 126, 135, 147, 150, 175, 189, 202, 210, 225, 245, 270, 294, 303, 315, 350, 378, 441, 450, 490, 505, 525, 606, 630, 675, 707, 735, 882, 909, 945, 1010, 1050, 1225, 1323, 1350, 1414, 1470, 1515, 1575, 1818, 1890, 2121, 2205, 2450, 2525, 2646, 2727, 3030, 3150, 3535, 3675, 4242, 4410, 4545, 4725, 4949, 5050, 5454, 6363, 6615, 7070, 7350, 7575, 9090, 9450, 9898, 10605, 11025, 12726, 13230, 13635, 14847, 15150, 17675, 19089, 21210, 22050, 22725, 24745, 27270, 29694, 31815, 33075, 35350, 38178, 44541, 45450, 49490, 53025, 63630, 66150, 68175, 74235, 89082, 95445, 106050, 123725, 133623, 136350, 148470, 159075, 190890, 222705, 247450, 267246, 318150, 371175, 445410, 477225, 668115, 742350, 954450, 1113525, 1336230, 2227050, 3340575, 6681150]

約数ペア:

[(1, 6681150), (2, 3340575), (3, 2227050), (5, 1336230), (6, 1113525), (7, 954450), (9, 742350), (10, 668115), (14, 477225), (15, 445410), (18, 371175), (21, 318150), (25, 267246), (27, 247450), (30, 222705), (35, 190890), (42, 159075), (45, 148470), (49, 136350), (50, 133623), (54, 123725), (63, 106050), (70, 95445), (75, 89082), (90, 74235), (98, 68175), (101, 66150), (105, 63630), (126, 53025), (135, 49490), (147, 45450), (150, 44541), (175, 38178), (189, 35350), (202, 33075), (210, 31815), (225, 29694), (245, 27270), (270, 24745), (294, 22725), (303, 22050), (315, 21210), (350, 19089), (378, 17675), (441, 15150), (450, 14847), (490, 13635), (505, 13230), (525, 12726), (606, 11025), (630, 10605), (675, 9898), (707, 9450), (735, 9090), (882, 7575), (909, 7350), (945, 7070), (1010, 6615), (1050, 6363), (1225, 5454), (1323, 5050), (1350, 4949), (1414, 4725), (1470, 4545), (1515, 4410), (1575, 4242), (1818, 3675), (1890, 3535), (2121, 3150), (2205, 3030), (2450, 2727), (2525, 2646)]