13076520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{108971}}^1$

素因数の和:108985

約数の個数: 32

約数和(自身を含む): 39229920

約数和(自身を除く): 26153400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 108971, 217942, 326913, 435884, 544855, 653826, 871768, 1089710, 1307652, 1634565, 2179420, 2615304, 3269130, 4358840, 6538260, 13076520]

約数ペア:

[(1, 13076520), (2, 6538260), (3, 4358840), (4, 3269130), (5, 2615304), (6, 2179420), (8, 1634565), (10, 1307652), (12, 1089710), (15, 871768), (20, 653826), (24, 544855), (30, 435884), (40, 326913), (60, 217942), (120, 108971)]