9061875

素因数分解:

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

素因数の和:211

約数の個数: 50

約数和(自身を含む): 17010180

約数和(自身を除く): 7948305

約数列:

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

約数ペア:

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