312470610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{74933}}^1$

素因数の和:75082

約数の個数: 32

約数和(自身を含む): 755334720

約数和(自身を除く): 442864110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 74933, 149866, 224799, 374665, 449598, 749330, 1123995, 2247990, 10415687, 20831374, 31247061, 52078435, 62494122, 104156870, 156235305, 312470610]

約数ペア:

[(1, 312470610), (2, 156235305), (3, 104156870), (5, 62494122), (6, 52078435), (10, 31247061), (15, 20831374), (30, 10415687), (139, 2247990), (278, 1123995), (417, 749330), (695, 449598), (834, 374665), (1390, 224799), (2085, 149866), (4170, 74933)]