26338590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 68773536

約数和(自身を除く): 42434946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 941, 1555, 1866, 1882, 2799, 2823, 3110, 4665, 4705, 5598, 5646, 8469, 9330, 9410, 13995, 14115, 16938, 27990, 28230, 42345, 84690, 292651, 585302, 877953, 1463255, 1755906, 2633859, 2926510, 4389765, 5267718, 8779530, 13169295, 26338590]

約数ペア:

[(1, 26338590), (2, 13169295), (3, 8779530), (5, 5267718), (6, 4389765), (9, 2926510), (10, 2633859), (15, 1755906), (18, 1463255), (30, 877953), (45, 585302), (90, 292651), (311, 84690), (622, 42345), (933, 28230), (941, 27990), (1555, 16938), (1866, 14115), (1882, 13995), (2799, 9410), (2823, 9330), (3110, 8469), (4665, 5646), (4705, 5598)]