131346120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1094551}}^1$

素因数の和:1094565

約数の個数: 32

約数和(自身を含む): 394038720

約数和(自身を除く): 262692600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1094551, 2189102, 3283653, 4378204, 5472755, 6567306, 8756408, 10945510, 13134612, 16418265, 21891020, 26269224, 32836530, 43782040, 65673060, 131346120]

約数ペア:

[(1, 131346120), (2, 65673060), (3, 43782040), (4, 32836530), (5, 26269224), (6, 21891020), (8, 16418265), (10, 13134612), (12, 10945510), (15, 8756408), (20, 6567306), (24, 5472755), (30, 4378204), (40, 3283653), (60, 2189102), (120, 1094551)]