78826290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4967}}^1$

素因数の和:5023

約数の個数: 48

約数和(自身を含む): 197805888

約数和(自身を除く): 118979598

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 4967, 5290, 7935, 9934, 14901, 15870, 24835, 29802, 49670, 74505, 114241, 149010, 228482, 342723, 571205, 685446, 1142410, 1713615, 2627543, 3427230, 5255086, 7882629, 13137715, 15765258, 26275430, 39413145, 78826290]

約数ペア:

[(1, 78826290), (2, 39413145), (3, 26275430), (5, 15765258), (6, 13137715), (10, 7882629), (15, 5255086), (23, 3427230), (30, 2627543), (46, 1713615), (69, 1142410), (115, 685446), (138, 571205), (230, 342723), (345, 228482), (529, 149010), (690, 114241), (1058, 74505), (1587, 49670), (2645, 29802), (3174, 24835), (4967, 15870), (5290, 14901), (7935, 9934)]