87025725

素因数分解:

$3^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 160852800

約数和(自身を除く): 73827075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 229, 563, 675, 687, 1145, 1689, 2061, 2815, 3435, 5067, 5725, 6183, 8445, 10305, 14075, 15201, 17175, 25335, 30915, 42225, 51525, 76005, 126675, 128927, 154575, 380025, 386781, 644635, 1160343, 1933905, 3223175, 3481029, 5801715, 9669525, 17405145, 29008575, 87025725]

約数ペア:

[(1, 87025725), (3, 29008575), (5, 17405145), (9, 9669525), (15, 5801715), (25, 3481029), (27, 3223175), (45, 1933905), (75, 1160343), (135, 644635), (225, 386781), (229, 380025), (563, 154575), (675, 128927), (687, 126675), (1145, 76005), (1689, 51525), (2061, 42225), (2815, 30915), (3435, 25335), (5067, 17175), (5725, 15201), (6183, 14075), (8445, 10305)]