16270875

素因数分解:

$3^4\times 5^3\times {\mathrm{1607}}^1$

素因数の和:1634

約数の個数: 40

約数和(自身を含む): 30352608

約数和(自身を除く): 14081733

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 1607, 2025, 3375, 4821, 8035, 10125, 14463, 24105, 40175, 43389, 72315, 120525, 130167, 200875, 216945, 361575, 602625, 650835, 1084725, 1807875, 3254175, 5423625, 16270875]

約数ペア:

[(1, 16270875), (3, 5423625), (5, 3254175), (9, 1807875), (15, 1084725), (25, 650835), (27, 602625), (45, 361575), (75, 216945), (81, 200875), (125, 130167), (135, 120525), (225, 72315), (375, 43389), (405, 40175), (675, 24105), (1125, 14463), (1607, 10125), (2025, 8035), (3375, 4821)]