13071480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{108929}}^1$

素因数の和:108943

約数の個数: 32

約数和(自身を含む): 39214800

約数和(自身を除く): 26143320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 108929, 217858, 326787, 435716, 544645, 653574, 871432, 1089290, 1307148, 1633935, 2178580, 2614296, 3267870, 4357160, 6535740, 13071480]

約数ペア:

[(1, 13071480), (2, 6535740), (3, 4357160), (4, 3267870), (5, 2614296), (6, 2178580), (8, 1633935), (10, 1307148), (12, 1089290), (15, 871432), (20, 653574), (24, 544645), (30, 435716), (40, 326787), (60, 217858), (120, 108929)]