40206120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{335051}}^1$

素因数の和:335065

約数の個数: 32

約数和(自身を含む): 120618720

約数和(自身を除く): 80412600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 335051, 670102, 1005153, 1340204, 1675255, 2010306, 2680408, 3350510, 4020612, 5025765, 6701020, 8041224, 10051530, 13402040, 20103060, 40206120]

約数ペア:

[(1, 40206120), (2, 20103060), (3, 13402040), (4, 10051530), (5, 8041224), (6, 6701020), (8, 5025765), (10, 4020612), (12, 3350510), (15, 2680408), (20, 2010306), (24, 1675255), (30, 1340204), (40, 1005153), (60, 670102), (120, 335051)]