86690970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8837}}^1$

素因数の和:8959

約数の個数: 48

約数和(自身を含む): 227490120

約数和(自身を除く): 140799150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 8837, 9810, 17674, 26511, 44185, 53022, 79533, 88370, 132555, 159066, 265110, 397665, 795330, 963233, 1926466, 2889699, 4816165, 5779398, 8669097, 9632330, 14448495, 17338194, 28896990, 43345485, 86690970]

約数ペア:

[(1, 86690970), (2, 43345485), (3, 28896990), (5, 17338194), (6, 14448495), (9, 9632330), (10, 8669097), (15, 5779398), (18, 4816165), (30, 2889699), (45, 1926466), (90, 963233), (109, 795330), (218, 397665), (327, 265110), (545, 159066), (654, 132555), (981, 88370), (1090, 79533), (1635, 53022), (1962, 44185), (3270, 26511), (4905, 17674), (8837, 9810)]