5470875

素因数分解:

$3^3\times 5^3\times {\mathrm{1621}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 10121280

約数和(自身を除く): 4650405

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1621, 3375, 4863, 8105, 14589, 24315, 40525, 43767, 72945, 121575, 202625, 218835, 364725, 607875, 1094175, 1823625, 5470875]

約数ペア:

[(1, 5470875), (3, 1823625), (5, 1094175), (9, 607875), (15, 364725), (25, 218835), (27, 202625), (45, 121575), (75, 72945), (125, 43767), (135, 40525), (225, 24315), (375, 14589), (675, 8105), (1125, 4863), (1621, 3375)]