89686290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{27427}}^1$

素因数の和:27546

約数の個数: 32

約数和(自身を含む): 217229760

約数和(自身を除く): 127543470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 27427, 54854, 82281, 137135, 164562, 274270, 411405, 822810, 2989543, 5979086, 8968629, 14947715, 17937258, 29895430, 44843145, 89686290]

約数ペア:

[(1, 89686290), (2, 44843145), (3, 29895430), (5, 17937258), (6, 14947715), (10, 8968629), (15, 5979086), (30, 2989543), (109, 822810), (218, 411405), (327, 274270), (545, 164562), (654, 137135), (1090, 82281), (1635, 54854), (3270, 27427)]