57273075

素因数分解:

$3^4\times 5^2\times {\mathrm{28283}}^1$

素因数の和:28305

約数の個数: 30

約数和(自身を含む): 106093284

約数和(自身を除く): 48820209

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 28283, 84849, 141415, 254547, 424245, 707075, 763641, 1272735, 2121225, 2290923, 3818205, 6363675, 11454615, 19091025, 57273075]

約数ペア:

[(1, 57273075), (3, 19091025), (5, 11454615), (9, 6363675), (15, 3818205), (25, 2290923), (27, 2121225), (45, 1272735), (75, 763641), (81, 707075), (135, 424245), (225, 254547), (405, 141415), (675, 84849), (2025, 28283)]