70768845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 148561920

約数和(自身を除く): 77793075

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 61, 63, 87, 105, 127, 145, 183, 203, 261, 305, 315, 381, 427, 435, 549, 609, 635, 889, 915, 1015, 1143, 1281, 1305, 1769, 1827, 1905, 2135, 2667, 2745, 3045, 3683, 3843, 4445, 5307, 5715, 6405, 7747, 8001, 8845, 9135, 11049, 12383, 13335, 15921, 18415, 19215, 23241, 25781, 26535, 33147, 37149, 38735, 40005, 54229, 55245, 61915, 69723, 77343, 79605, 111447, 116205, 128905, 162687, 165735, 185745, 224663, 232029, 271145, 348615, 386715, 488061, 557235, 673989, 813435, 1123315, 1160145, 1572641, 2021967, 2440305, 3369945, 4717923, 7863205, 10109835, 14153769, 23589615, 70768845]

約数ペア:

[(1, 70768845), (3, 23589615), (5, 14153769), (7, 10109835), (9, 7863205), (15, 4717923), (21, 3369945), (29, 2440305), (35, 2021967), (45, 1572641), (61, 1160145), (63, 1123315), (87, 813435), (105, 673989), (127, 557235), (145, 488061), (183, 386715), (203, 348615), (261, 271145), (305, 232029), (315, 224663), (381, 185745), (427, 165735), (435, 162687), (549, 128905), (609, 116205), (635, 111447), (889, 79605), (915, 77343), (1015, 69723), (1143, 61915), (1281, 55245), (1305, 54229), (1769, 40005), (1827, 38735), (1905, 37149), (2135, 33147), (2667, 26535), (2745, 25781), (3045, 23241), (3683, 19215), (3843, 18415), (4445, 15921), (5307, 13335), (5715, 12383), (6405, 11049), (7747, 9135), (8001, 8845)]