90438312

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{15013}}^1$

素因数の和:15273

約数の個数: 32

約数和(自身を含む): 227011680

約数和(自身を除く): 136573368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 15013, 30026, 45039, 60052, 90078, 120104, 180156, 360312, 3768263, 7536526, 11304789, 15073052, 22609578, 30146104, 45219156, 90438312]

約数ペア:

[(1, 90438312), (2, 45219156), (3, 30146104), (4, 22609578), (6, 15073052), (8, 11304789), (12, 7536526), (24, 3768263), (251, 360312), (502, 180156), (753, 120104), (1004, 90078), (1506, 60052), (2008, 45039), (3012, 30026), (6024, 15013)]