6618150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 22284288

約数和(自身を除く): 15666138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 191, 198, 210, 225, 231, 275, 315, 330, 350, 382, 385, 450, 462, 495, 525, 550, 573, 630, 693, 770, 825, 955, 990, 1050, 1146, 1155, 1337, 1386, 1575, 1650, 1719, 1910, 1925, 2101, 2310, 2475, 2674, 2865, 3150, 3438, 3465, 3850, 4011, 4202, 4775, 4950, 5730, 5775, 6303, 6685, 6930, 8022, 8595, 9550, 10505, 11550, 12033, 12606, 13370, 14325, 14707, 17190, 17325, 18909, 20055, 21010, 24066, 28650, 29414, 31515, 33425, 34650, 37818, 40110, 42975, 44121, 52525, 60165, 63030, 66850, 73535, 85950, 88242, 94545, 100275, 105050, 120330, 132363, 147070, 157575, 189090, 200550, 220605, 264726, 300825, 315150, 367675, 441210, 472725, 601650, 661815, 735350, 945450, 1103025, 1323630, 2206050, 3309075, 6618150]

約数ペア:

[(1, 6618150), (2, 3309075), (3, 2206050), (5, 1323630), (6, 1103025), (7, 945450), (9, 735350), (10, 661815), (11, 601650), (14, 472725), (15, 441210), (18, 367675), (21, 315150), (22, 300825), (25, 264726), (30, 220605), (33, 200550), (35, 189090), (42, 157575), (45, 147070), (50, 132363), (55, 120330), (63, 105050), (66, 100275), (70, 94545), (75, 88242), (77, 85950), (90, 73535), (99, 66850), (105, 63030), (110, 60165), (126, 52525), (150, 44121), (154, 42975), (165, 40110), (175, 37818), (191, 34650), (198, 33425), (210, 31515), (225, 29414), (231, 28650), (275, 24066), (315, 21010), (330, 20055), (350, 18909), (382, 17325), (385, 17190), (450, 14707), (462, 14325), (495, 13370), (525, 12606), (550, 12033), (573, 11550), (630, 10505), (693, 9550), (770, 8595), (825, 8022), (955, 6930), (990, 6685), (1050, 6303), (1146, 5775), (1155, 5730), (1337, 4950), (1386, 4775), (1575, 4202), (1650, 4011), (1719, 3850), (1910, 3465), (1925, 3438), (2101, 3150), (2310, 2865), (2475, 2674)]