26792730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{853}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 69942600

約数和(自身を除く): 43149870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 698, 853, 1047, 1706, 1745, 2094, 2559, 3141, 3490, 4265, 5118, 5235, 6282, 7677, 8530, 10470, 12795, 15354, 15705, 25590, 31410, 38385, 76770, 297697, 595394, 893091, 1488485, 1786182, 2679273, 2976970, 4465455, 5358546, 8930910, 13396365, 26792730]

約数ペア:

[(1, 26792730), (2, 13396365), (3, 8930910), (5, 5358546), (6, 4465455), (9, 2976970), (10, 2679273), (15, 1786182), (18, 1488485), (30, 893091), (45, 595394), (90, 297697), (349, 76770), (698, 38385), (853, 31410), (1047, 25590), (1706, 15705), (1745, 15354), (2094, 12795), (2559, 10470), (3141, 8530), (3490, 7677), (4265, 6282), (5118, 5235)]