56616105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 122572800

約数和(自身を除く): 65956695

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 37, 39, 57, 59, 65, 91, 95, 105, 111, 133, 177, 185, 195, 247, 259, 273, 285, 295, 399, 413, 455, 481, 555, 665, 703, 741, 767, 777, 885, 1121, 1235, 1239, 1295, 1365, 1443, 1729, 1995, 2065, 2109, 2183, 2301, 2405, 3363, 3367, 3515, 3705, 3835, 3885, 4921, 5187, 5369, 5605, 6195, 6549, 7215, 7847, 8645, 9139, 10101, 10545, 10915, 11505, 14573, 14763, 15281, 16107, 16815, 16835, 23541, 24605, 25935, 26845, 27417, 28379, 32745, 39235, 41477, 43719, 45695, 45843, 50505, 63973, 72865, 73815, 76405, 80535, 85137, 102011, 117705, 124431, 137085, 141895, 191919, 198653, 207385, 218595, 229215, 290339, 306033, 319865, 425685, 510055, 539201, 595959, 622155, 871017, 959595, 993265, 1451695, 1530165, 1617603, 2696005, 2979795, 3774407, 4355085, 8088015, 11323221, 18872035, 56616105]

約数ペア:

[(1, 56616105), (3, 18872035), (5, 11323221), (7, 8088015), (13, 4355085), (15, 3774407), (19, 2979795), (21, 2696005), (35, 1617603), (37, 1530165), (39, 1451695), (57, 993265), (59, 959595), (65, 871017), (91, 622155), (95, 595959), (105, 539201), (111, 510055), (133, 425685), (177, 319865), (185, 306033), (195, 290339), (247, 229215), (259, 218595), (273, 207385), (285, 198653), (295, 191919), (399, 141895), (413, 137085), (455, 124431), (481, 117705), (555, 102011), (665, 85137), (703, 80535), (741, 76405), (767, 73815), (777, 72865), (885, 63973), (1121, 50505), (1235, 45843), (1239, 45695), (1295, 43719), (1365, 41477), (1443, 39235), (1729, 32745), (1995, 28379), (2065, 27417), (2109, 26845), (2183, 25935), (2301, 24605), (2405, 23541), (3363, 16835), (3367, 16815), (3515, 16107), (3705, 15281), (3835, 14763), (3885, 14573), (4921, 11505), (5187, 10915), (5369, 10545), (5605, 10101), (6195, 9139), (6549, 8645), (7215, 7847)]