15206541690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{506884723}}^1$

素因数の和:506884733

約数の個数: 16

約数和(自身を含む): 36495700128

約数和(自身を除く): 21289158438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 506884723, 1013769446, 1520654169, 2534423615, 3041308338, 5068847230, 7603270845, 15206541690]

約数ペア:

[(1, 15206541690), (2, 7603270845), (3, 5068847230), (5, 3041308338), (6, 2534423615), (10, 1520654169), (15, 1013769446), (30, 506884723)]