3195040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 7953120

約数和(自身を除く): 4758080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1051, 1520, 2102, 3040, 4204, 5255, 8408, 10510, 16816, 19969, 21020, 33632, 39938, 42040, 79876, 84080, 99845, 159752, 168160, 199690, 319504, 399380, 639008, 798760, 1597520, 3195040]

約数ペア:

[(1, 3195040), (2, 1597520), (4, 798760), (5, 639008), (8, 399380), (10, 319504), (16, 199690), (19, 168160), (20, 159752), (32, 99845), (38, 84080), (40, 79876), (76, 42040), (80, 39938), (95, 33632), (152, 21020), (160, 19969), (190, 16816), (304, 10510), (380, 8408), (608, 5255), (760, 4204), (1051, 3040), (1520, 2102)]