14481560

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1307}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 32726160

約数和(自身を除く): 18244600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1307, 1385, 2216, 2614, 2770, 5228, 5540, 6535, 10456, 11080, 13070, 26140, 52280, 362039, 724078, 1448156, 1810195, 2896312, 3620390, 7240780, 14481560]

約数ペア:

[(1, 14481560), (2, 7240780), (4, 3620390), (5, 2896312), (8, 1810195), (10, 1448156), (20, 724078), (40, 362039), (277, 52280), (554, 26140), (1108, 13070), (1307, 11080), (1385, 10456), (2216, 6535), (2614, 5540), (2770, 5228)]