47462040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131839}}^1$

素因数の和:131856

約数の個数: 48

約数和(自身を含む): 154252800

約数和(自身を除く): 106790760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 131839, 263678, 395517, 527356, 659195, 791034, 1054712, 1186551, 1318390, 1582068, 1977585, 2373102, 2636780, 3164136, 3955170, 4746204, 5273560, 5932755, 7910340, 9492408, 11865510, 15820680, 23731020, 47462040]

約数ペア:

[(1, 47462040), (2, 23731020), (3, 15820680), (4, 11865510), (5, 9492408), (6, 7910340), (8, 5932755), (9, 5273560), (10, 4746204), (12, 3955170), (15, 3164136), (18, 2636780), (20, 2373102), (24, 1977585), (30, 1582068), (36, 1318390), (40, 1186551), (45, 1054712), (60, 791034), (72, 659195), (90, 527356), (120, 395517), (180, 263678), (360, 131839)]