279556650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{207079}}^1$

素因数の和:207100

約数の個数: 48

約数和(自身を含む): 770337600

約数和(自身を除く): 490780950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 207079, 414158, 621237, 1035395, 1242474, 1863711, 2070790, 3106185, 3727422, 5176975, 5591133, 6212370, 9318555, 10353950, 11182266, 15530925, 18637110, 27955665, 31061850, 46592775, 55911330, 93185550, 139778325, 279556650]

約数ペア:

[(1, 279556650), (2, 139778325), (3, 93185550), (5, 55911330), (6, 46592775), (9, 31061850), (10, 27955665), (15, 18637110), (18, 15530925), (25, 11182266), (27, 10353950), (30, 9318555), (45, 6212370), (50, 5591133), (54, 5176975), (75, 3727422), (90, 3106185), (135, 2070790), (150, 1863711), (225, 1242474), (270, 1035395), (450, 621237), (675, 414158), (1350, 207079)]