616275

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 1249920

約数和(自身を除く): 633645

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 83, 99, 135, 165, 225, 249, 275, 297, 415, 495, 675, 747, 825, 913, 1245, 1485, 2075, 2241, 2475, 2739, 3735, 4565, 6225, 7425, 8217, 11205, 13695, 18675, 22825, 24651, 41085, 56025, 68475, 123255, 205425, 616275]

約数ペア:

[(1, 616275), (3, 205425), (5, 123255), (9, 68475), (11, 56025), (15, 41085), (25, 24651), (27, 22825), (33, 18675), (45, 13695), (55, 11205), (75, 8217), (83, 7425), (99, 6225), (135, 4565), (165, 3735), (225, 2739), (249, 2475), (275, 2241), (297, 2075), (415, 1485), (495, 1245), (675, 913), (747, 825)]