6717778830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{7789}}^1$

素因数の和:7883

約数の個数: 144

約数和(自身を含む): 20518112160

約数和(自身を除く): 13800333330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1369, 1554, 1665, 2331, 2590, 2738, 3330, 3885, 4107, 4662, 6845, 7770, 7789, 8214, 9583, 11655, 12321, 13690, 15578, 19166, 20535, 23310, 23367, 24642, 28749, 38945, 41070, 46734, 47915, 54523, 57498, 61605, 70101, 77890, 86247, 95830, 109046, 116835, 123210, 140202, 143745, 163569, 172494, 233670, 272615, 287490, 288193, 327138, 350505, 431235, 490707, 545230, 576386, 701010, 817845, 862470, 864579, 981414, 1440965, 1635690, 1729158, 2017351, 2453535, 2593737, 2881930, 4034702, 4322895, 4907070, 5187474, 6052053, 8645790, 10086755, 10663141, 12104106, 12968685, 18156159, 20173510, 21326282, 25937370, 30260265, 31989423, 36312318, 53315705, 60520530, 63978846, 74641987, 90780795, 95968269, 106631410, 149283974, 159947115, 181561590, 191936538, 223925961, 319894230, 373209935, 447851922, 479841345, 671777883, 746419870, 959682690, 1119629805, 1343555766, 2239259610, 3358889415, 6717778830]

約数ペア:

[(1, 6717778830), (2, 3358889415), (3, 2239259610), (5, 1343555766), (6, 1119629805), (7, 959682690), (9, 746419870), (10, 671777883), (14, 479841345), (15, 447851922), (18, 373209935), (21, 319894230), (30, 223925961), (35, 191936538), (37, 181561590), (42, 159947115), (45, 149283974), (63, 106631410), (70, 95968269), (74, 90780795), (90, 74641987), (105, 63978846), (111, 60520530), (126, 53315705), (185, 36312318), (210, 31989423), (222, 30260265), (259, 25937370), (315, 21326282), (333, 20173510), (370, 18156159), (518, 12968685), (555, 12104106), (630, 10663141), (666, 10086755), (777, 8645790), (1110, 6052053), (1295, 5187474), (1369, 4907070), (1554, 4322895), (1665, 4034702), (2331, 2881930), (2590, 2593737), (2738, 2453535), (3330, 2017351), (3885, 1729158), (4107, 1635690), (4662, 1440965), (6845, 981414), (7770, 864579), (7789, 862470), (8214, 817845), (9583, 701010), (11655, 576386), (12321, 545230), (13690, 490707), (15578, 431235), (19166, 350505), (20535, 327138), (23310, 288193), (23367, 287490), (24642, 272615), (28749, 233670), (38945, 172494), (41070, 163569), (46734, 143745), (47915, 140202), (54523, 123210), (57498, 116835), (61605, 109046), (70101, 95830), (77890, 86247)]