124535180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 328527360

約数和(自身を除く): 203992180

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 193, 220, 308, 385, 386, 419, 770, 772, 838, 965, 1351, 1540, 1676, 1930, 2095, 2123, 2702, 2933, 3860, 4190, 4246, 4609, 5404, 5866, 6755, 8380, 8492, 9218, 10615, 11732, 13510, 14665, 14861, 18436, 21230, 23045, 27020, 29330, 29722, 32263, 42460, 46090, 58660, 59444, 64526, 74305, 80867, 92180, 129052, 148610, 161315, 161734, 297220, 322630, 323468, 404335, 566069, 645260, 808670, 889537, 1132138, 1617340, 1779074, 2264276, 2830345, 3558148, 4447685, 5660690, 6226759, 8895370, 11321380, 12453518, 17790740, 24907036, 31133795, 62267590, 124535180]

約数ペア:

[(1, 124535180), (2, 62267590), (4, 31133795), (5, 24907036), (7, 17790740), (10, 12453518), (11, 11321380), (14, 8895370), (20, 6226759), (22, 5660690), (28, 4447685), (35, 3558148), (44, 2830345), (55, 2264276), (70, 1779074), (77, 1617340), (110, 1132138), (140, 889537), (154, 808670), (193, 645260), (220, 566069), (308, 404335), (385, 323468), (386, 322630), (419, 297220), (770, 161734), (772, 161315), (838, 148610), (965, 129052), (1351, 92180), (1540, 80867), (1676, 74305), (1930, 64526), (2095, 59444), (2123, 58660), (2702, 46090), (2933, 42460), (3860, 32263), (4190, 29722), (4246, 29330), (4609, 27020), (5404, 23045), (5866, 21230), (6755, 18436), (8380, 14861), (8492, 14665), (9218, 13510), (10615, 11732)]