1230227565

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 2430487296

約数和(自身を除く): 1200259731

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 61, 69, 105, 115, 147, 161, 183, 245, 305, 345, 427, 483, 735, 805, 915, 1127, 1193, 1281, 1403, 2135, 2415, 2989, 3381, 3579, 4209, 5635, 5965, 6405, 7015, 8351, 8967, 9821, 14945, 16905, 17895, 21045, 25053, 27439, 29463, 41755, 44835, 49105, 58457, 68747, 72773, 82317, 125265, 137195, 147315, 175371, 192073, 206241, 218319, 292285, 343735, 363865, 411585, 509411, 576219, 876855, 960365, 1031205, 1091595, 1344511, 1528233, 1673779, 2547055, 2881095, 3565877, 4033533, 5021337, 6722555, 7641165, 8368895, 10697631, 11716453, 17829385, 20167665, 25106685, 35149359, 53488155, 58582265, 82015171, 175746795, 246045513, 410075855, 1230227565]

約数ペア:

[(1, 1230227565), (3, 410075855), (5, 246045513), (7, 175746795), (15, 82015171), (21, 58582265), (23, 53488155), (35, 35149359), (49, 25106685), (61, 20167665), (69, 17829385), (105, 11716453), (115, 10697631), (147, 8368895), (161, 7641165), (183, 6722555), (245, 5021337), (305, 4033533), (345, 3565877), (427, 2881095), (483, 2547055), (735, 1673779), (805, 1528233), (915, 1344511), (1127, 1091595), (1193, 1031205), (1281, 960365), (1403, 876855), (2135, 576219), (2415, 509411), (2989, 411585), (3381, 363865), (3579, 343735), (4209, 292285), (5635, 218319), (5965, 206241), (6405, 192073), (7015, 175371), (8351, 147315), (8967, 137195), (9821, 125265), (14945, 82317), (16905, 72773), (17895, 68747), (21045, 58457), (25053, 49105), (27439, 44835), (29463, 41755)]