30594380

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{8009}}^1$

素因数の和:8209

約数の個数: 24

約数和(自身を含む): 64592640

約数和(自身を除く): 33998260

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 8009, 16018, 32036, 40045, 80090, 160180, 1529719, 3059438, 6118876, 7648595, 15297190, 30594380]

約数ペア:

[(1, 30594380), (2, 15297190), (4, 7648595), (5, 6118876), (10, 3059438), (20, 1529719), (191, 160180), (382, 80090), (764, 40045), (955, 32036), (1910, 16018), (3820, 8009)]