15228

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1$

素因数の和:63

約数の個数: 30

約数和(自身を含む): 40656

約数和(自身を除く): 25428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 15228]

約数ペア:

[(1, 15228), (2, 7614), (3, 5076), (4, 3807), (6, 2538), (9, 1692), (12, 1269), (18, 846), (27, 564), (36, 423), (47, 324), (54, 282), (81, 188), (94, 162), (108, 141)]