76957650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 144

約数和(自身を含む): 257894208

約数和(自身を除く): 180936558

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, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2221, 2310, 2475, 3150, 3465, 3850, 4442, 4950, 5775, 6663, 6930, 11105, 11550, 13326, 15547, 17325, 19989, 22210, 24431, 31094, 33315, 34650, 39978, 46641, 48862, 55525, 66630, 73293, 77735, 93282, 99945, 111050, 122155, 139923, 146586, 155470, 166575, 171017, 199890, 219879, 233205, 244310, 279846, 333150, 342034, 366465, 388675, 439758, 466410, 499725, 513051, 610775, 699615, 732930, 777350, 855085, 999450, 1026102, 1099395, 1166025, 1221550, 1399230, 1539153, 1710170, 1832325, 2198790, 2332050, 2565255, 3078306, 3498075, 3664650, 4275425, 5130510, 5496975, 6996150, 7695765, 8550850, 10993950, 12826275, 15391530, 25652550, 38478825, 76957650]

約数ペア:

[(1, 76957650), (2, 38478825), (3, 25652550), (5, 15391530), (6, 12826275), (7, 10993950), (9, 8550850), (10, 7695765), (11, 6996150), (14, 5496975), (15, 5130510), (18, 4275425), (21, 3664650), (22, 3498075), (25, 3078306), (30, 2565255), (33, 2332050), (35, 2198790), (42, 1832325), (45, 1710170), (50, 1539153), (55, 1399230), (63, 1221550), (66, 1166025), (70, 1099395), (75, 1026102), (77, 999450), (90, 855085), (99, 777350), (105, 732930), (110, 699615), (126, 610775), (150, 513051), (154, 499725), (165, 466410), (175, 439758), (198, 388675), (210, 366465), (225, 342034), (231, 333150), (275, 279846), (315, 244310), (330, 233205), (350, 219879), (385, 199890), (450, 171017), (462, 166575), (495, 155470), (525, 146586), (550, 139923), (630, 122155), (693, 111050), (770, 99945), (825, 93282), (990, 77735), (1050, 73293), (1155, 66630), (1386, 55525), (1575, 48862), (1650, 46641), (1925, 39978), (2221, 34650), (2310, 33315), (2475, 31094), (3150, 24431), (3465, 22210), (3850, 19989), (4442, 17325), (4950, 15547), (5775, 13326), (6663, 11550), (6930, 11105)]