12185900

素因数分解:

$2^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:770

約数の個数: 36

約数和(自身を含む): 26607672

約数和(自身を除く): 14421772

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 233, 466, 523, 932, 1046, 1165, 2092, 2330, 2615, 4660, 5230, 5825, 10460, 11650, 13075, 23300, 26150, 52300, 121859, 243718, 487436, 609295, 1218590, 2437180, 3046475, 6092950, 12185900]

約数ペア:

[(1, 12185900), (2, 6092950), (4, 3046475), (5, 2437180), (10, 1218590), (20, 609295), (25, 487436), (50, 243718), (100, 121859), (233, 52300), (466, 26150), (523, 23300), (932, 13075), (1046, 11650), (1165, 10460), (2092, 5825), (2330, 5230), (2615, 4660)]