27185625

素因数分解:

$3^5\times 5^4\times {\mathrm{179}}^1$

素因数の和:214

約数の個数: 60

約数和(自身を含む): 51171120

約数和(自身を除く): 23985495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 179, 225, 243, 375, 405, 537, 625, 675, 895, 1125, 1215, 1611, 1875, 2025, 2685, 3375, 4475, 4833, 5625, 6075, 8055, 10125, 13425, 14499, 16875, 22375, 24165, 30375, 40275, 43497, 50625, 67125, 72495, 111875, 120825, 151875, 201375, 217485, 335625, 362475, 604125, 1006875, 1087425, 1812375, 3020625, 5437125, 9061875, 27185625]

約数ペア:

[(1, 27185625), (3, 9061875), (5, 5437125), (9, 3020625), (15, 1812375), (25, 1087425), (27, 1006875), (45, 604125), (75, 362475), (81, 335625), (125, 217485), (135, 201375), (179, 151875), (225, 120825), (243, 111875), (375, 72495), (405, 67125), (537, 50625), (625, 43497), (675, 40275), (895, 30375), (1125, 24165), (1215, 22375), (1611, 16875), (1875, 14499), (2025, 13425), (2685, 10125), (3375, 8055), (4475, 6075), (4833, 5625)]