16697340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:969

約数の個数: 120

約数和(自身を含む): 57202992

約数和(自身を除く): 40505652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 937, 990, 1188, 1485, 1620, 1782, 1874, 1980, 2811, 2970, 3564, 3748, 4455, 4685, 5622, 5940, 8433, 8910, 9370, 10307, 11244, 14055, 16866, 17820, 18740, 20614, 25299, 28110, 30921, 33732, 41228, 42165, 50598, 51535, 56220, 61842, 75897, 84330, 92763, 101196, 103070, 123684, 126495, 151794, 154605, 168660, 185526, 206140, 252990, 278289, 303588, 309210, 371052, 379485, 463815, 505980, 556578, 618420, 758970, 834867, 927630, 1113156, 1391445, 1517940, 1669734, 1855260, 2782890, 3339468, 4174335, 5565780, 8348670, 16697340]

約数ペア:

[(1, 16697340), (2, 8348670), (3, 5565780), (4, 4174335), (5, 3339468), (6, 2782890), (9, 1855260), (10, 1669734), (11, 1517940), (12, 1391445), (15, 1113156), (18, 927630), (20, 834867), (22, 758970), (27, 618420), (30, 556578), (33, 505980), (36, 463815), (44, 379485), (45, 371052), (54, 309210), (55, 303588), (60, 278289), (66, 252990), (81, 206140), (90, 185526), (99, 168660), (108, 154605), (110, 151794), (132, 126495), (135, 123684), (162, 103070), (165, 101196), (180, 92763), (198, 84330), (220, 75897), (270, 61842), (297, 56220), (324, 51535), (330, 50598), (396, 42165), (405, 41228), (495, 33732), (540, 30921), (594, 28110), (660, 25299), (810, 20614), (891, 18740), (937, 17820), (990, 16866), (1188, 14055), (1485, 11244), (1620, 10307), (1782, 9370), (1874, 8910), (1980, 8433), (2811, 5940), (2970, 5622), (3564, 4685), (3748, 4455)]