15012105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3463}}^1$

素因数の和:3505

約数の個数: 24

約数和(自身を含む): 25522752

約数和(自身を除く): 10510647

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 3463, 4335, 10389, 17315, 51945, 58871, 176613, 294355, 883065, 1000807, 3002421, 5004035, 15012105]

約数ペア:

[(1, 15012105), (3, 5004035), (5, 3002421), (15, 1000807), (17, 883065), (51, 294355), (85, 176613), (255, 58871), (289, 51945), (867, 17315), (1445, 10389), (3463, 4335)]