130460820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2903}}^1$

素因数の和:3029

約数の個数: 96

約数和(自身を含む): 421521408

約数和(自身を除く): 291060588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 2140, 2247, 2903, 2996, 3210, 3745, 4494, 5806, 6420, 7490, 8709, 8988, 11235, 11612, 14515, 14980, 17418, 20321, 22470, 29030, 34836, 40642, 43545, 44940, 58060, 60963, 81284, 87090, 101605, 121926, 174180, 203210, 243852, 304815, 310621, 406420, 609630, 621242, 931863, 1219260, 1242484, 1553105, 1863726, 2174347, 3106210, 3727452, 4348694, 4659315, 6212420, 6523041, 8697388, 9318630, 10871735, 13046082, 18637260, 21743470, 26092164, 32615205, 43486940, 65230410, 130460820]

約数ペア:

[(1, 130460820), (2, 65230410), (3, 43486940), (4, 32615205), (5, 26092164), (6, 21743470), (7, 18637260), (10, 13046082), (12, 10871735), (14, 9318630), (15, 8697388), (20, 6523041), (21, 6212420), (28, 4659315), (30, 4348694), (35, 3727452), (42, 3106210), (60, 2174347), (70, 1863726), (84, 1553105), (105, 1242484), (107, 1219260), (140, 931863), (210, 621242), (214, 609630), (321, 406420), (420, 310621), (428, 304815), (535, 243852), (642, 203210), (749, 174180), (1070, 121926), (1284, 101605), (1498, 87090), (1605, 81284), (2140, 60963), (2247, 58060), (2903, 44940), (2996, 43545), (3210, 40642), (3745, 34836), (4494, 29030), (5806, 22470), (6420, 20321), (7490, 17418), (8709, 14980), (8988, 14515), (11235, 11612)]