82569870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{917443}}^1$

素因数の和:917456

約数の個数: 24

約数和(自身を含む): 214681896

約数和(自身を除く): 132112026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 917443, 1834886, 2752329, 4587215, 5504658, 8256987, 9174430, 13761645, 16513974, 27523290, 41284935, 82569870]

約数ペア:

[(1, 82569870), (2, 41284935), (3, 27523290), (5, 16513974), (6, 13761645), (9, 9174430), (10, 8256987), (15, 5504658), (18, 4587215), (30, 2752329), (45, 1834886), (90, 917443)]