71174970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263611}}^1$

素因数の和:263627

約数の個数: 32

約数和(自身を含む): 189800640

約数和(自身を除く): 118625670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 263611, 527222, 790833, 1318055, 1581666, 2372499, 2636110, 3954165, 4744998, 7117497, 7908330, 11862495, 14234994, 23724990, 35587485, 71174970]

約数ペア:

[(1, 71174970), (2, 35587485), (3, 23724990), (5, 14234994), (6, 11862495), (9, 7908330), (10, 7117497), (15, 4744998), (18, 3954165), (27, 2636110), (30, 2372499), (45, 1581666), (54, 1318055), (90, 790833), (135, 527222), (270, 263611)]