12713160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105943}}^1$

素因数の和:105957

約数の個数: 32

約数和(自身を含む): 38139840

約数和(自身を除く): 25426680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105943, 211886, 317829, 423772, 529715, 635658, 847544, 1059430, 1271316, 1589145, 2118860, 2542632, 3178290, 4237720, 6356580, 12713160]

約数ペア:

[(1, 12713160), (2, 6356580), (3, 4237720), (4, 3178290), (5, 2542632), (6, 2118860), (8, 1589145), (10, 1271316), (12, 1059430), (15, 847544), (20, 635658), (24, 529715), (30, 423772), (40, 317829), (60, 211886), (120, 105943)]