25679970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{95111}}^1$

素因数の和:95127

約数の個数: 32

約数和(自身を含む): 68480640

約数和(自身を除く): 42800670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 95111, 190222, 285333, 475555, 570666, 855999, 951110, 1426665, 1711998, 2567997, 2853330, 4279995, 5135994, 8559990, 12839985, 25679970]

約数ペア:

[(1, 25679970), (2, 12839985), (3, 8559990), (5, 5135994), (6, 4279995), (9, 2853330), (10, 2567997), (15, 1711998), (18, 1426665), (27, 951110), (30, 855999), (45, 570666), (54, 475555), (90, 285333), (135, 190222), (270, 95111)]