47040105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 97438464

約数和(自身を除く): 50398359

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 73, 85, 95, 105, 119, 133, 219, 255, 285, 323, 357, 361, 365, 399, 511, 595, 665, 969, 1083, 1095, 1241, 1387, 1533, 1615, 1785, 1805, 1995, 2261, 2527, 2555, 3723, 4161, 4845, 5415, 6137, 6205, 6783, 6935, 7581, 7665, 8687, 9709, 11305, 12635, 18411, 18615, 20805, 23579, 26061, 26353, 29127, 30685, 33915, 37905, 42959, 43435, 48545, 70737, 79059, 92055, 117895, 128877, 130305, 131765, 145635, 165053, 184471, 214795, 353685, 395295, 448001, 495159, 553413, 644385, 825265, 922355, 1344003, 2240005, 2475795, 2767065, 3136007, 6720015, 9408021, 15680035, 47040105]

約数ペア:

[(1, 47040105), (3, 15680035), (5, 9408021), (7, 6720015), (15, 3136007), (17, 2767065), (19, 2475795), (21, 2240005), (35, 1344003), (51, 922355), (57, 825265), (73, 644385), (85, 553413), (95, 495159), (105, 448001), (119, 395295), (133, 353685), (219, 214795), (255, 184471), (285, 165053), (323, 145635), (357, 131765), (361, 130305), (365, 128877), (399, 117895), (511, 92055), (595, 79059), (665, 70737), (969, 48545), (1083, 43435), (1095, 42959), (1241, 37905), (1387, 33915), (1533, 30685), (1615, 29127), (1785, 26353), (1805, 26061), (1995, 23579), (2261, 20805), (2527, 18615), (2555, 18411), (3723, 12635), (4161, 11305), (4845, 9709), (5415, 8687), (6137, 7665), (6205, 7581), (6783, 6935)]