84771060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 276756480

約数和(自身を除く): 191985420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 43, 44, 55, 58, 60, 66, 86, 87, 103, 110, 116, 129, 132, 145, 165, 172, 174, 206, 215, 220, 258, 290, 309, 319, 330, 348, 412, 430, 435, 473, 515, 516, 580, 618, 638, 645, 660, 860, 870, 946, 957, 1030, 1133, 1236, 1247, 1276, 1290, 1419, 1545, 1595, 1740, 1892, 1914, 2060, 2266, 2365, 2494, 2580, 2838, 2987, 3090, 3190, 3399, 3741, 3828, 4429, 4532, 4730, 4785, 4988, 5665, 5676, 5974, 6180, 6235, 6380, 6798, 7095, 7482, 8858, 8961, 9460, 9570, 11330, 11948, 12470, 13287, 13596, 13717, 14190, 14935, 14964, 16995, 17716, 17922, 18705, 19140, 22145, 22660, 24940, 26574, 27434, 28380, 29870, 32857, 33990, 35844, 37410, 41151, 44290, 44805, 48719, 53148, 54868, 59740, 65714, 66435, 67980, 68585, 74820, 82302, 88580, 89610, 97438, 98571, 128441, 131428, 132870, 137170, 146157, 164285, 164604, 179220, 194876, 197142, 205755, 243595, 256882, 265740, 274340, 292314, 328570, 385323, 394284, 411510, 487190, 492855, 513764, 584628, 642205, 657140, 730785, 770646, 823020, 974380, 985710, 1284410, 1412851, 1461570, 1541292, 1926615, 1971420, 2568820, 2825702, 2923140, 3853230, 4238553, 5651404, 7064255, 7706460, 8477106, 14128510, 16954212, 21192765, 28257020, 42385530, 84771060]

約数ペア:

[(1, 84771060), (2, 42385530), (3, 28257020), (4, 21192765), (5, 16954212), (6, 14128510), (10, 8477106), (11, 7706460), (12, 7064255), (15, 5651404), (20, 4238553), (22, 3853230), (29, 2923140), (30, 2825702), (33, 2568820), (43, 1971420), (44, 1926615), (55, 1541292), (58, 1461570), (60, 1412851), (66, 1284410), (86, 985710), (87, 974380), (103, 823020), (110, 770646), (116, 730785), (129, 657140), (132, 642205), (145, 584628), (165, 513764), (172, 492855), (174, 487190), (206, 411510), (215, 394284), (220, 385323), (258, 328570), (290, 292314), (309, 274340), (319, 265740), (330, 256882), (348, 243595), (412, 205755), (430, 197142), (435, 194876), (473, 179220), (515, 164604), (516, 164285), (580, 146157), (618, 137170), (638, 132870), (645, 131428), (660, 128441), (860, 98571), (870, 97438), (946, 89610), (957, 88580), (1030, 82302), (1133, 74820), (1236, 68585), (1247, 67980), (1276, 66435), (1290, 65714), (1419, 59740), (1545, 54868), (1595, 53148), (1740, 48719), (1892, 44805), (1914, 44290), (2060, 41151), (2266, 37410), (2365, 35844), (2494, 33990), (2580, 32857), (2838, 29870), (2987, 28380), (3090, 27434), (3190, 26574), (3399, 24940), (3741, 22660), (3828, 22145), (4429, 19140), (4532, 18705), (4730, 17922), (4785, 17716), (4988, 16995), (5665, 14964), (5676, 14935), (5974, 14190), (6180, 13717), (6235, 13596), (6380, 13287), (6798, 12470), (7095, 11948), (7482, 11330), (8858, 9570), (8961, 9460)]