15284415

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^2$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 24963120

約数和(自身を除く): 9678705

約数列:

[1, 3, 5, 15, 89, 107, 267, 321, 445, 535, 1335, 1605, 9523, 11449, 28569, 34347, 47615, 57245, 142845, 171735, 1018961, 3056883, 5094805, 15284415]

約数ペア:

[(1, 15284415), (3, 5094805), (5, 3056883), (15, 1018961), (89, 171735), (107, 142845), (267, 57245), (321, 47615), (445, 34347), (535, 28569), (1335, 11449), (1605, 9523)]