96978420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6997}}^1$

素因数の和:7030

約数の個数: 144

約数和(自身を含む): 366807168

約数和(自身を除く): 269828748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 6997, 13860, 13994, 20991, 27988, 34985, 41982, 48979, 62973, 69970, 76967, 83964, 97958, 104955, 125946, 139940, 146937, 153934, 195916, 209910, 230901, 244895, 251892, 293874, 307868, 314865, 384835, 419820, 440811, 461802, 489790, 538769, 587748, 629730, 692703, 734685, 769670, 881622, 923604, 979580, 1077538, 1154505, 1259460, 1385406, 1469370, 1539340, 1616307, 1763244, 2155076, 2204055, 2309010, 2693845, 2770812, 2938740, 3232614, 3463515, 4408110, 4618020, 4848921, 5387690, 6465228, 6927030, 8081535, 8816220, 9697842, 10775380, 13854060, 16163070, 19395684, 24244605, 32326140, 48489210, 96978420]

約数ペア:

[(1, 96978420), (2, 48489210), (3, 32326140), (4, 24244605), (5, 19395684), (6, 16163070), (7, 13854060), (9, 10775380), (10, 9697842), (11, 8816220), (12, 8081535), (14, 6927030), (15, 6465228), (18, 5387690), (20, 4848921), (21, 4618020), (22, 4408110), (28, 3463515), (30, 3232614), (33, 2938740), (35, 2770812), (36, 2693845), (42, 2309010), (44, 2204055), (45, 2155076), (55, 1763244), (60, 1616307), (63, 1539340), (66, 1469370), (70, 1385406), (77, 1259460), (84, 1154505), (90, 1077538), (99, 979580), (105, 923604), (110, 881622), (126, 769670), (132, 734685), (140, 692703), (154, 629730), (165, 587748), (180, 538769), (198, 489790), (210, 461802), (220, 440811), (231, 419820), (252, 384835), (308, 314865), (315, 307868), (330, 293874), (385, 251892), (396, 244895), (420, 230901), (462, 209910), (495, 195916), (630, 153934), (660, 146937), (693, 139940), (770, 125946), (924, 104955), (990, 97958), (1155, 83964), (1260, 76967), (1386, 69970), (1540, 62973), (1980, 48979), (2310, 41982), (2772, 34985), (3465, 27988), (4620, 20991), (6930, 13994), (6997, 13860)]