82555410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{393121}}^1$

素因数の和:393138

約数の個数: 32

約数和(自身を含む): 226438272

約数和(自身を除く): 143882862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 393121, 786242, 1179363, 1965605, 2358726, 2751847, 3931210, 5503694, 5896815, 8255541, 11793630, 13759235, 16511082, 27518470, 41277705, 82555410]

約数ペア:

[(1, 82555410), (2, 41277705), (3, 27518470), (5, 16511082), (6, 13759235), (7, 11793630), (10, 8255541), (14, 5896815), (15, 5503694), (21, 3931210), (30, 2751847), (35, 2358726), (42, 1965605), (70, 1179363), (105, 786242), (210, 393121)]