12270156270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{262351}}^1$

素因数の和:263920

約数の個数: 32

約数和(自身を含む): 29467376640

約数和(自身を除く): 17197220370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1559, 3118, 4677, 7795, 9354, 15590, 23385, 46770, 262351, 524702, 787053, 1311755, 1574106, 2623510, 3935265, 7870530, 409005209, 818010418, 1227015627, 2045026045, 2454031254, 4090052090, 6135078135, 12270156270]

約数ペア:

[(1, 12270156270), (2, 6135078135), (3, 4090052090), (5, 2454031254), (6, 2045026045), (10, 1227015627), (15, 818010418), (30, 409005209), (1559, 7870530), (3118, 3935265), (4677, 2623510), (7795, 1574106), (9354, 1311755), (15590, 787053), (23385, 524702), (46770, 262351)]