12325020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{205417}}^1$

素因数の和:205429

約数の個数: 24

約数和(自身を含む): 34510224

約数和(自身を除く): 22185204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 205417, 410834, 616251, 821668, 1027085, 1232502, 2054170, 2465004, 3081255, 4108340, 6162510, 12325020]

約数ペア:

[(1, 12325020), (2, 6162510), (3, 4108340), (4, 3081255), (5, 2465004), (6, 2054170), (10, 1232502), (12, 1027085), (15, 821668), (20, 616251), (30, 410834), (60, 205417)]