15430512

素因数分解:

$2^4\times 3^1\times {\mathrm{321469}}^1$

素因数の和:321480

約数の個数: 20

約数和(自身を含む): 39862280

約数和(自身を除く): 24431768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 321469, 642938, 964407, 1285876, 1928814, 2571752, 3857628, 5143504, 7715256, 15430512]

約数ペア:

[(1, 15430512), (2, 7715256), (3, 5143504), (4, 3857628), (6, 2571752), (8, 1928814), (12, 1285876), (16, 964407), (24, 642938), (48, 321469)]