1087860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{18131}}^1$

素因数の和:18143

約数の個数: 24

約数和(自身を含む): 3046176

約数和(自身を除く): 1958316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18131, 36262, 54393, 72524, 90655, 108786, 181310, 217572, 271965, 362620, 543930, 1087860]

約数ペア:

[(1, 1087860), (2, 543930), (3, 362620), (4, 271965), (5, 217572), (6, 181310), (10, 108786), (12, 90655), (15, 72524), (20, 54393), (30, 36262), (60, 18131)]