13735260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1$

素因数の和:1024

約数の個数: 144

約数和(自身を含む): 51996672

約数和(自身を除く): 38261412

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, 991, 1155, 1260, 1386, 1540, 1980, 1982, 2310, 2772, 2973, 3465, 3964, 4620, 4955, 5946, 6930, 6937, 8919, 9910, 10901, 11892, 13860, 13874, 14865, 17838, 19820, 20811, 21802, 27748, 29730, 32703, 34685, 35676, 41622, 43604, 44595, 54505, 59460, 62433, 65406, 69370, 76307, 83244, 89190, 98109, 104055, 109010, 124866, 130812, 138740, 152614, 163515, 178380, 196218, 208110, 218020, 228921, 249732, 305228, 312165, 327030, 381535, 392436, 416220, 457842, 490545, 624330, 654060, 686763, 763070, 915684, 981090, 1144605, 1248660, 1373526, 1526140, 1962180, 2289210, 2747052, 3433815, 4578420, 6867630, 13735260]

約数ペア:

[(1, 13735260), (2, 6867630), (3, 4578420), (4, 3433815), (5, 2747052), (6, 2289210), (7, 1962180), (9, 1526140), (10, 1373526), (11, 1248660), (12, 1144605), (14, 981090), (15, 915684), (18, 763070), (20, 686763), (21, 654060), (22, 624330), (28, 490545), (30, 457842), (33, 416220), (35, 392436), (36, 381535), (42, 327030), (44, 312165), (45, 305228), (55, 249732), (60, 228921), (63, 218020), (66, 208110), (70, 196218), (77, 178380), (84, 163515), (90, 152614), (99, 138740), (105, 130812), (110, 124866), (126, 109010), (132, 104055), (140, 98109), (154, 89190), (165, 83244), (180, 76307), (198, 69370), (210, 65406), (220, 62433), (231, 59460), (252, 54505), (308, 44595), (315, 43604), (330, 41622), (385, 35676), (396, 34685), (420, 32703), (462, 29730), (495, 27748), (630, 21802), (660, 20811), (693, 19820), (770, 17838), (924, 14865), (990, 13874), (991, 13860), (1155, 11892), (1260, 10901), (1386, 9910), (1540, 8919), (1980, 6937), (1982, 6930), (2310, 5946), (2772, 4955), (2973, 4620), (3465, 3964)]