12589320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104911}}^1$

素因数の和:104925

約数の個数: 32

約数和(自身を含む): 37768320

約数和(自身を除く): 25179000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104911, 209822, 314733, 419644, 524555, 629466, 839288, 1049110, 1258932, 1573665, 2098220, 2517864, 3147330, 4196440, 6294660, 12589320]

約数ペア:

[(1, 12589320), (2, 6294660), (3, 4196440), (4, 3147330), (5, 2517864), (6, 2098220), (8, 1573665), (10, 1258932), (12, 1049110), (15, 839288), (20, 629466), (24, 524555), (30, 419644), (40, 314733), (60, 209822), (120, 104911)]