128106120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1067551}}^1$

素因数の和:1067565

約数の個数: 32

約数和(自身を含む): 384318720

約数和(自身を除く): 256212600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1067551, 2135102, 3202653, 4270204, 5337755, 6405306, 8540408, 10675510, 12810612, 16013265, 21351020, 25621224, 32026530, 42702040, 64053060, 128106120]

約数ペア:

[(1, 128106120), (2, 64053060), (3, 42702040), (4, 32026530), (5, 25621224), (6, 21351020), (8, 16013265), (10, 12810612), (12, 10675510), (15, 8540408), (20, 6405306), (24, 5337755), (30, 4270204), (40, 3202653), (60, 2135102), (120, 1067551)]