14728920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{122741}}^1$

素因数の和:122755

約数の個数: 32

約数和(自身を含む): 44187120

約数和(自身を除く): 29458200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 122741, 245482, 368223, 490964, 613705, 736446, 981928, 1227410, 1472892, 1841115, 2454820, 2945784, 3682230, 4909640, 7364460, 14728920]

約数ペア:

[(1, 14728920), (2, 7364460), (3, 4909640), (4, 3682230), (5, 2945784), (6, 2454820), (8, 1841115), (10, 1472892), (12, 1227410), (15, 981928), (20, 736446), (24, 613705), (30, 490964), (40, 368223), (60, 245482), (120, 122741)]