11605590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{128951}}^1$

素因数の和:128964

約数の個数: 24

約数和(自身を含む): 30174768

約数和(自身を除く): 18569178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 128951, 257902, 386853, 644755, 773706, 1160559, 1289510, 1934265, 2321118, 3868530, 5802795, 11605590]

約数ペア:

[(1, 11605590), (2, 5802795), (3, 3868530), (5, 2321118), (6, 1934265), (9, 1289510), (10, 1160559), (15, 773706), (18, 644755), (30, 386853), (45, 257902), (90, 128951)]