69917970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3463}}^1$

素因数の和:4146

約数の個数: 32

約数和(自身を含む): 168100992

約数和(自身を除く): 98183022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 3463, 4038, 6730, 6926, 10095, 10389, 17315, 20190, 20778, 34630, 51945, 103890, 2330599, 4661198, 6991797, 11652995, 13983594, 23305990, 34958985, 69917970]

約数ペア:

[(1, 69917970), (2, 34958985), (3, 23305990), (5, 13983594), (6, 11652995), (10, 6991797), (15, 4661198), (30, 2330599), (673, 103890), (1346, 51945), (2019, 34630), (3365, 20778), (3463, 20190), (4038, 17315), (6730, 10389), (6926, 10095)]