15230835

素因数分解:

$3^4\times 5^1\times {\mathrm{37607}}^1$

素因数の和:37624

約数の個数: 20

約数和(自身を含む): 27303408

約数和(自身を除く): 12072573

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 37607, 112821, 188035, 338463, 564105, 1015389, 1692315, 3046167, 5076945, 15230835]

約数ペア:

[(1, 15230835), (3, 5076945), (5, 3046167), (9, 1692315), (15, 1015389), (27, 564105), (45, 338463), (81, 188035), (135, 112821), (405, 37607)]