1008075915

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2690

約数の個数: 128

約数和(自身を含む): 2295613440

約数和(自身を除く): 1287537525

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 37, 45, 55, 63, 77, 99, 105, 111, 135, 165, 185, 189, 231, 259, 297, 315, 333, 385, 407, 495, 555, 693, 777, 945, 999, 1155, 1221, 1295, 1485, 1665, 2035, 2079, 2331, 2621, 2849, 3465, 3663, 3885, 4995, 6105, 6993, 7863, 8547, 10395, 10989, 11655, 13105, 14245, 18315, 18347, 23589, 25641, 28831, 34965, 39315, 42735, 54945, 55041, 70767, 76923, 86493, 91735, 96977, 117945, 128205, 144155, 165123, 201817, 259479, 275205, 290931, 353835, 384615, 432465, 484885, 495369, 605451, 678839, 778437, 825615, 872793, 1009085, 1066747, 1297395, 1454655, 1816353, 2036517, 2476845, 2618379, 3027255, 3200241, 3394195, 3892185, 4363965, 5333735, 5449059, 6109551, 7467229, 9081765, 9600723, 10182585, 13091895, 16001205, 18328653, 22401687, 27245295, 28802169, 30547755, 37336145, 48003615, 67205061, 91643265, 112008435, 144010845, 201615183, 336025305, 1008075915]

約数ペア:

[(1, 1008075915), (3, 336025305), (5, 201615183), (7, 144010845), (9, 112008435), (11, 91643265), (15, 67205061), (21, 48003615), (27, 37336145), (33, 30547755), (35, 28802169), (37, 27245295), (45, 22401687), (55, 18328653), (63, 16001205), (77, 13091895), (99, 10182585), (105, 9600723), (111, 9081765), (135, 7467229), (165, 6109551), (185, 5449059), (189, 5333735), (231, 4363965), (259, 3892185), (297, 3394195), (315, 3200241), (333, 3027255), (385, 2618379), (407, 2476845), (495, 2036517), (555, 1816353), (693, 1454655), (777, 1297395), (945, 1066747), (999, 1009085), (1155, 872793), (1221, 825615), (1295, 778437), (1485, 678839), (1665, 605451), (2035, 495369), (2079, 484885), (2331, 432465), (2621, 384615), (2849, 353835), (3465, 290931), (3663, 275205), (3885, 259479), (4995, 201817), (6105, 165123), (6993, 144155), (7863, 128205), (8547, 117945), (10395, 96977), (10989, 91735), (11655, 86493), (13105, 76923), (14245, 70767), (18315, 55041), (18347, 54945), (23589, 42735), (25641, 39315), (28831, 34965)]