26565540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10799}}^1$

素因数の和:10852

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 49639260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 10799, 21598, 32397, 43196, 53995, 64794, 107990, 129588, 161985, 215980, 323970, 442759, 647940, 885518, 1328277, 1771036, 2213795, 2656554, 4427590, 5313108, 6641385, 8855180, 13282770, 26565540]

約数ペア:

[(1, 26565540), (2, 13282770), (3, 8855180), (4, 6641385), (5, 5313108), (6, 4427590), (10, 2656554), (12, 2213795), (15, 1771036), (20, 1328277), (30, 885518), (41, 647940), (60, 442759), (82, 323970), (123, 215980), (164, 161985), (205, 129588), (246, 107990), (410, 64794), (492, 53995), (615, 43196), (820, 32397), (1230, 21598), (2460, 10799)]