15090708

素因数分解:

$2^2\times 3^1\times {\mathrm{1257559}}^1$

素因数の和:1257566

約数の個数: 12

約数和(自身を含む): 35211680

約数和(自身を除く): 20120972

約数列:

[1, 2, 3, 4, 6, 12, 1257559, 2515118, 3772677, 5030236, 7545354, 15090708]

約数ペア:

[(1, 15090708), (2, 7545354), (3, 5030236), (4, 3772677), (6, 2515118), (12, 1257559)]