10125135

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 8018865

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 419, 537, 895, 1257, 1611, 2095, 2685, 3771, 4833, 6285, 8055, 11313, 18855, 24165, 56565, 75001, 225003, 375005, 675009, 1125015, 2025027, 3375045, 10125135]

約数ペア:

[(1, 10125135), (3, 3375045), (5, 2025027), (9, 1125015), (15, 675009), (27, 375005), (45, 225003), (135, 75001), (179, 56565), (419, 24165), (537, 18855), (895, 11313), (1257, 8055), (1611, 6285), (2095, 4833), (2685, 3771)]