7428630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22511}}^1$

素因数の和:22532

約数の個数: 32

約数和(自身を含む): 19450368

約数和(自身を除く): 12021738

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 22511, 45022, 67533, 112555, 135066, 225110, 247621, 337665, 495242, 675330, 742863, 1238105, 1485726, 2476210, 3714315, 7428630]

約数ペア:

[(1, 7428630), (2, 3714315), (3, 2476210), (5, 1485726), (6, 1238105), (10, 742863), (11, 675330), (15, 495242), (22, 337665), (30, 247621), (33, 225110), (55, 135066), (66, 112555), (110, 67533), (165, 45022), (330, 22511)]