65680170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2189339}}^1$

素因数の和:2189349

約数の個数: 16

約数和(自身を含む): 157632480

約数和(自身を除く): 91952310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2189339, 4378678, 6568017, 10946695, 13136034, 21893390, 32840085, 65680170]

約数ペア:

[(1, 65680170), (2, 32840085), (3, 21893390), (5, 13136034), (6, 10946695), (10, 6568017), (15, 4378678), (30, 2189339)]