2289460275

素因数分解:

$3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{31699}}^1$

素因数の和:31825

約数の個数: 48

約数和(自身を含む): 4245264000

約数和(自身を除く): 1955803725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 107, 135, 225, 321, 535, 675, 963, 1605, 2675, 2889, 4815, 8025, 14445, 24075, 31699, 72225, 95097, 158495, 285291, 475485, 792475, 855873, 1426455, 2377425, 3391793, 4279365, 7132275, 10175379, 16958965, 21396825, 30526137, 50876895, 84794825, 91578411, 152630685, 254384475, 457892055, 763153425, 2289460275]

約数ペア:

[(1, 2289460275), (3, 763153425), (5, 457892055), (9, 254384475), (15, 152630685), (25, 91578411), (27, 84794825), (45, 50876895), (75, 30526137), (107, 21396825), (135, 16958965), (225, 10175379), (321, 7132275), (535, 4279365), (675, 3391793), (963, 2377425), (1605, 1426455), (2675, 855873), (2889, 792475), (4815, 475485), (8025, 285291), (14445, 158495), (24075, 95097), (31699, 72225)]