469688880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1957037}}^1$

素因数の和:1957053

約数の個数: 40

約数和(自身を含む): 1456036272

約数和(自身を除く): 986347392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1957037, 3914074, 5871111, 7828148, 9785185, 11742222, 15656296, 19570370, 23484444, 29355555, 31312592, 39140740, 46968888, 58711110, 78281480, 93937776, 117422220, 156562960, 234844440, 469688880]

約数ペア:

[(1, 469688880), (2, 234844440), (3, 156562960), (4, 117422220), (5, 93937776), (6, 78281480), (8, 58711110), (10, 46968888), (12, 39140740), (15, 31312592), (16, 29355555), (20, 23484444), (24, 19570370), (30, 15656296), (40, 11742222), (48, 9785185), (60, 7828148), (80, 5871111), (120, 3914074), (240, 1957037)]