30175360

素因数分解:

$2^7\times 5^1\times {\mathrm{47149}}^1$

素因数の和:47168

約数の個数: 32

約数和(自身を含む): 72139500

約数和(自身を除く): 41964140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 47149, 94298, 188596, 235745, 377192, 471490, 754384, 942980, 1508768, 1885960, 3017536, 3771920, 6035072, 7543840, 15087680, 30175360]

約数ペア:

[(1, 30175360), (2, 15087680), (4, 7543840), (5, 6035072), (8, 3771920), (10, 3017536), (16, 1885960), (20, 1508768), (32, 942980), (40, 754384), (64, 471490), (80, 377192), (128, 235745), (160, 188596), (320, 94298), (640, 47149)]