306072350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{115499}}^1$

素因数の和:115564

約数の個数: 24

約数和(自身を含む): 580041000

約数和(自身を除く): 273968650

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 115499, 230998, 577495, 1154990, 2887475, 5774950, 6121447, 12242894, 30607235, 61214470, 153036175, 306072350]

約数ペア:

[(1, 306072350), (2, 153036175), (5, 61214470), (10, 30607235), (25, 12242894), (50, 6121447), (53, 5774950), (106, 2887475), (265, 1154990), (530, 577495), (1325, 230998), (2650, 115499)]