84145630

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{27409}}^1$

素因数の和:27723

約数の個数: 16

約数和(自身を含む): 151961040

約数和(自身を除く): 67815410

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 27409, 54818, 137045, 274090, 8414563, 16829126, 42072815, 84145630]

約数ペア:

[(1, 84145630), (2, 42072815), (5, 16829126), (10, 8414563), (307, 274090), (614, 137045), (1535, 54818), (3070, 27409)]