1275200925

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{288181}}^1$

素因数の和:288253

約数の個数: 24

約数和(自身を含む): 2144074080

約数和(自身を除く): 868873155

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 4425, 288181, 864543, 1440905, 4322715, 7204525, 17002679, 21613575, 51008037, 85013395, 255040185, 425066975, 1275200925]

約数ペア:

[(1, 1275200925), (3, 425066975), (5, 255040185), (15, 85013395), (25, 51008037), (59, 21613575), (75, 17002679), (177, 7204525), (295, 4322715), (885, 1440905), (1475, 864543), (4425, 288181)]