180061812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 567705600

約数和(自身を除く): 387643788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 43, 54, 58, 63, 84, 86, 87, 108, 116, 126, 129, 172, 174, 189, 191, 203, 252, 258, 261, 301, 348, 378, 382, 387, 406, 516, 522, 573, 602, 609, 756, 764, 774, 783, 812, 903, 1044, 1146, 1161, 1204, 1218, 1247, 1337, 1548, 1566, 1719, 1806, 1827, 2292, 2322, 2436, 2494, 2674, 2709, 3132, 3438, 3612, 3654, 3741, 4011, 4644, 4988, 5157, 5348, 5418, 5481, 5539, 6876, 7308, 7482, 8022, 8127, 8213, 8729, 10314, 10836, 10962, 11078, 11223, 12033, 14964, 16044, 16254, 16426, 16617, 17458, 20628, 21924, 22156, 22446, 24066, 24639, 26187, 32508, 32852, 33234, 33669, 34916, 36099, 38773, 44892, 48132, 49278, 49851, 52374, 57491, 66468, 67338, 72198, 73917, 77546, 78561, 98556, 99702, 104748, 114982, 116319, 134676, 144396, 147834, 149553, 155092, 157122, 172473, 199404, 221751, 229964, 232638, 235683, 238177, 295668, 299106, 314244, 344946, 348957, 443502, 465276, 471366, 476354, 517419, 598212, 689892, 697914, 714531, 887004, 942732, 952708, 1034838, 1046871, 1395828, 1429062, 1552257, 1667239, 2069676, 2093742, 2143593, 2858124, 3104514, 3334478, 4187484, 4287186, 5001717, 6209028, 6430779, 6668956, 8574372, 10003434, 12861558, 15005151, 20006868, 25723116, 30010302, 45015453, 60020604, 90030906, 180061812]

約数ペア:

[(1, 180061812), (2, 90030906), (3, 60020604), (4, 45015453), (6, 30010302), (7, 25723116), (9, 20006868), (12, 15005151), (14, 12861558), (18, 10003434), (21, 8574372), (27, 6668956), (28, 6430779), (29, 6209028), (36, 5001717), (42, 4287186), (43, 4187484), (54, 3334478), (58, 3104514), (63, 2858124), (84, 2143593), (86, 2093742), (87, 2069676), (108, 1667239), (116, 1552257), (126, 1429062), (129, 1395828), (172, 1046871), (174, 1034838), (189, 952708), (191, 942732), (203, 887004), (252, 714531), (258, 697914), (261, 689892), (301, 598212), (348, 517419), (378, 476354), (382, 471366), (387, 465276), (406, 443502), (516, 348957), (522, 344946), (573, 314244), (602, 299106), (609, 295668), (756, 238177), (764, 235683), (774, 232638), (783, 229964), (812, 221751), (903, 199404), (1044, 172473), (1146, 157122), (1161, 155092), (1204, 149553), (1218, 147834), (1247, 144396), (1337, 134676), (1548, 116319), (1566, 114982), (1719, 104748), (1806, 99702), (1827, 98556), (2292, 78561), (2322, 77546), (2436, 73917), (2494, 72198), (2674, 67338), (2709, 66468), (3132, 57491), (3438, 52374), (3612, 49851), (3654, 49278), (3741, 48132), (4011, 44892), (4644, 38773), (4988, 36099), (5157, 34916), (5348, 33669), (5418, 33234), (5481, 32852), (5539, 32508), (6876, 26187), (7308, 24639), (7482, 24066), (8022, 22446), (8127, 22156), (8213, 21924), (8729, 20628), (10314, 17458), (10836, 16617), (10962, 16426), (11078, 16254), (11223, 16044), (12033, 14964)]