39668280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{330569}}^1$

素因数の和:330583

約数の個数: 32

約数和(自身を含む): 119005200

約数和(自身を除く): 79336920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 330569, 661138, 991707, 1322276, 1652845, 1983414, 2644552, 3305690, 3966828, 4958535, 6611380, 7933656, 9917070, 13222760, 19834140, 39668280]

約数ペア:

[(1, 39668280), (2, 19834140), (3, 13222760), (4, 9917070), (5, 7933656), (6, 6611380), (8, 4958535), (10, 3966828), (12, 3305690), (15, 2644552), (20, 1983414), (24, 1652845), (30, 1322276), (40, 991707), (60, 661138), (120, 330569)]