86487075

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7537}}^1$

素因数の和:7573

約数の個数: 48

約数和(自身を含む): 168248160

約数和(自身を除く): 81761085

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 7537, 11475, 22611, 37685, 67833, 113055, 128129, 188425, 203499, 339165, 384387, 565275, 640645, 1017495, 1153161, 1695825, 1921935, 3203225, 3459483, 5087475, 5765805, 9609675, 17297415, 28829025, 86487075]

約数ペア:

[(1, 86487075), (3, 28829025), (5, 17297415), (9, 9609675), (15, 5765805), (17, 5087475), (25, 3459483), (27, 3203225), (45, 1921935), (51, 1695825), (75, 1153161), (85, 1017495), (135, 640645), (153, 565275), (225, 384387), (255, 339165), (425, 203499), (459, 188425), (675, 128129), (765, 113055), (1275, 67833), (2295, 37685), (3825, 22611), (7537, 11475)]